53428356

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{157}}^1$

素因数の和:330

約数の個数: 96

約数和(自身を含む): 146522880

約数和(自身を除く): 93094524

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 92, 108, 137, 138, 157, 207, 274, 276, 314, 411, 414, 471, 548, 621, 628, 822, 828, 942, 1233, 1242, 1413, 1644, 1884, 2466, 2484, 2826, 3151, 3611, 3699, 4239, 4932, 5652, 6302, 7222, 7398, 8478, 9453, 10833, 12604, 14444, 14796, 16956, 18906, 21509, 21666, 28359, 32499, 37812, 43018, 43332, 56718, 64527, 64998, 85077, 86036, 97497, 113436, 129054, 129996, 170154, 193581, 194994, 258108, 340308, 387162, 389988, 494707, 580743, 774324, 989414, 1161486, 1484121, 1978828, 2322972, 2968242, 4452363, 5936484, 8904726, 13357089, 17809452, 26714178, 53428356]

約数ペア:

[(1, 53428356), (2, 26714178), (3, 17809452), (4, 13357089), (6, 8904726), (9, 5936484), (12, 4452363), (18, 2968242), (23, 2322972), (27, 1978828), (36, 1484121), (46, 1161486), (54, 989414), (69, 774324), (92, 580743), (108, 494707), (137, 389988), (138, 387162), (157, 340308), (207, 258108), (274, 194994), (276, 193581), (314, 170154), (411, 129996), (414, 129054), (471, 113436), (548, 97497), (621, 86036), (628, 85077), (822, 64998), (828, 64527), (942, 56718), (1233, 43332), (1242, 43018), (1413, 37812), (1644, 32499), (1884, 28359), (2466, 21666), (2484, 21509), (2826, 18906), (3151, 16956), (3611, 14796), (3699, 14444), (4239, 12604), (4932, 10833), (5652, 9453), (6302, 8478), (7222, 7398)]