53945964

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{487}}^1$

素因数の和:695

約数の個数: 72

約数和(自身を含む): 145480608

約数和(自身を除く): 91534644

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 181, 204, 306, 362, 487, 543, 612, 724, 974, 1086, 1461, 1629, 1948, 2172, 2922, 3077, 3258, 4383, 5844, 6154, 6516, 8279, 8766, 9231, 12308, 16558, 17532, 18462, 24837, 27693, 33116, 36924, 49674, 55386, 74511, 88147, 99348, 110772, 149022, 176294, 264441, 298044, 352588, 528882, 793323, 1057764, 1498499, 1586646, 2996998, 3173292, 4495497, 5993996, 8990994, 13486491, 17981988, 26972982, 53945964]

約数ペア:

[(1, 53945964), (2, 26972982), (3, 17981988), (4, 13486491), (6, 8990994), (9, 5993996), (12, 4495497), (17, 3173292), (18, 2996998), (34, 1586646), (36, 1498499), (51, 1057764), (68, 793323), (102, 528882), (153, 352588), (181, 298044), (204, 264441), (306, 176294), (362, 149022), (487, 110772), (543, 99348), (612, 88147), (724, 74511), (974, 55386), (1086, 49674), (1461, 36924), (1629, 33116), (1948, 27693), (2172, 24837), (2922, 18462), (3077, 17532), (3258, 16558), (4383, 12308), (5844, 9231), (6154, 8766), (6516, 8279)]