55299348

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{691}}^1$

素因数の和:739

約数の個数: 120

約数和(自身を含む): 164114720

約数和(自身を除く): 108815372

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 27, 36, 38, 39, 52, 54, 57, 76, 78, 81, 108, 114, 117, 156, 162, 171, 228, 234, 247, 324, 342, 351, 468, 494, 513, 684, 691, 702, 741, 988, 1026, 1053, 1382, 1404, 1482, 1539, 2052, 2073, 2106, 2223, 2764, 2964, 3078, 4146, 4212, 4446, 6156, 6219, 6669, 8292, 8892, 8983, 12438, 13129, 13338, 17966, 18657, 20007, 24876, 26258, 26676, 26949, 35932, 37314, 39387, 40014, 52516, 53898, 55971, 74628, 78774, 80028, 80847, 107796, 111942, 118161, 157548, 161694, 170677, 223884, 236322, 242541, 323388, 341354, 354483, 472644, 485082, 512031, 682708, 708966, 727623, 970164, 1024062, 1063449, 1417932, 1455246, 1536093, 2048124, 2126898, 2910492, 3072186, 4253796, 4608279, 6144372, 9216558, 13824837, 18433116, 27649674, 55299348]

約数ペア:

[(1, 55299348), (2, 27649674), (3, 18433116), (4, 13824837), (6, 9216558), (9, 6144372), (12, 4608279), (13, 4253796), (18, 3072186), (19, 2910492), (26, 2126898), (27, 2048124), (36, 1536093), (38, 1455246), (39, 1417932), (52, 1063449), (54, 1024062), (57, 970164), (76, 727623), (78, 708966), (81, 682708), (108, 512031), (114, 485082), (117, 472644), (156, 354483), (162, 341354), (171, 323388), (228, 242541), (234, 236322), (247, 223884), (324, 170677), (342, 161694), (351, 157548), (468, 118161), (494, 111942), (513, 107796), (684, 80847), (691, 80028), (702, 78774), (741, 74628), (988, 55971), (1026, 53898), (1053, 52516), (1382, 40014), (1404, 39387), (1482, 37314), (1539, 35932), (2052, 26949), (2073, 26676), (2106, 26258), (2223, 24876), (2764, 20007), (2964, 18657), (3078, 17966), (4146, 13338), (4212, 13129), (4446, 12438), (6156, 8983), (6219, 8892), (6669, 8292)]