53119968

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{269}}^1$

素因数の和:321

約数の個数: 144

約数和(自身を含む): 162887760

約数和(自身を除く): 109767792

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 32, 33, 34, 44, 48, 51, 66, 68, 88, 96, 102, 121, 132, 136, 176, 187, 204, 242, 264, 269, 272, 352, 363, 374, 408, 484, 528, 538, 544, 561, 726, 748, 807, 816, 968, 1056, 1076, 1122, 1452, 1496, 1614, 1632, 1936, 2057, 2152, 2244, 2904, 2959, 2992, 3228, 3872, 4114, 4304, 4488, 4573, 5808, 5918, 5984, 6171, 6456, 8228, 8608, 8877, 8976, 9146, 11616, 11836, 12342, 12912, 13719, 16456, 17754, 17952, 18292, 23672, 24684, 25824, 27438, 32549, 32912, 35508, 36584, 47344, 49368, 50303, 54876, 65098, 65824, 71016, 73168, 94688, 97647, 98736, 100606, 109752, 130196, 142032, 146336, 150909, 195294, 197472, 201212, 219504, 260392, 284064, 301818, 390588, 402424, 439008, 520784, 553333, 603636, 781176, 804848, 1041568, 1106666, 1207272, 1562352, 1609696, 1659999, 2213332, 2414544, 3124704, 3319998, 4426664, 4829088, 6639996, 8853328, 13279992, 17706656, 26559984, 53119968]

約数ペア:

[(1, 53119968), (2, 26559984), (3, 17706656), (4, 13279992), (6, 8853328), (8, 6639996), (11, 4829088), (12, 4426664), (16, 3319998), (17, 3124704), (22, 2414544), (24, 2213332), (32, 1659999), (33, 1609696), (34, 1562352), (44, 1207272), (48, 1106666), (51, 1041568), (66, 804848), (68, 781176), (88, 603636), (96, 553333), (102, 520784), (121, 439008), (132, 402424), (136, 390588), (176, 301818), (187, 284064), (204, 260392), (242, 219504), (264, 201212), (269, 197472), (272, 195294), (352, 150909), (363, 146336), (374, 142032), (408, 130196), (484, 109752), (528, 100606), (538, 98736), (544, 97647), (561, 94688), (726, 73168), (748, 71016), (807, 65824), (816, 65098), (968, 54876), (1056, 50303), (1076, 49368), (1122, 47344), (1452, 36584), (1496, 35508), (1614, 32912), (1632, 32549), (1936, 27438), (2057, 25824), (2152, 24684), (2244, 23672), (2904, 18292), (2959, 17952), (2992, 17754), (3228, 16456), (3872, 13719), (4114, 12912), (4304, 12342), (4488, 11836), (4573, 11616), (5808, 9146), (5918, 8976), (5984, 8877), (6171, 8608), (6456, 8228)]