53146548

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{16223}}^1$

素因数の和:16253

約数の個数: 72

約数和(自身を含む): 165355008

約数和(自身を除く): 112208460

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 16223, 32446, 48669, 64892, 97338, 113561, 146007, 194676, 210899, 227122, 292014, 340683, 421798, 454244, 584028, 632697, 681366, 843596, 1022049, 1265394, 1362732, 1476293, 1898091, 2044098, 2530788, 2952586, 3796182, 4088196, 4428879, 5905172, 7592364, 8857758, 13286637, 17715516, 26573274, 53146548]

約数ペア:

[(1, 53146548), (2, 26573274), (3, 17715516), (4, 13286637), (6, 8857758), (7, 7592364), (9, 5905172), (12, 4428879), (13, 4088196), (14, 3796182), (18, 2952586), (21, 2530788), (26, 2044098), (28, 1898091), (36, 1476293), (39, 1362732), (42, 1265394), (52, 1022049), (63, 843596), (78, 681366), (84, 632697), (91, 584028), (117, 454244), (126, 421798), (156, 340683), (182, 292014), (234, 227122), (252, 210899), (273, 194676), (364, 146007), (468, 113561), (546, 97338), (819, 64892), (1092, 48669), (1638, 32446), (3276, 16223)]