57667090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{631}}^1$

素因数の和:707

約数の個数: 64

約数和(自身を含む): 121040640

約数和(自身を除く): 63373550

約数列:

[1, 2, 5, 10, 13, 19, 26, 37, 38, 65, 74, 95, 130, 185, 190, 247, 370, 481, 494, 631, 703, 962, 1235, 1262, 1406, 2405, 2470, 3155, 3515, 4810, 6310, 7030, 8203, 9139, 11989, 16406, 18278, 23347, 23978, 41015, 45695, 46694, 59945, 82030, 91390, 116735, 119890, 155857, 233470, 303511, 311714, 443593, 607022, 779285, 887186, 1517555, 1558570, 2217965, 3035110, 4435930, 5766709, 11533418, 28833545, 57667090]

約数ペア:

[(1, 57667090), (2, 28833545), (5, 11533418), (10, 5766709), (13, 4435930), (19, 3035110), (26, 2217965), (37, 1558570), (38, 1517555), (65, 887186), (74, 779285), (95, 607022), (130, 443593), (185, 311714), (190, 303511), (247, 233470), (370, 155857), (481, 119890), (494, 116735), (631, 91390), (703, 82030), (962, 59945), (1235, 46694), (1262, 45695), (1406, 41015), (2405, 23978), (2470, 23347), (3155, 18278), (3515, 16406), (4810, 11989), (6310, 9139), (7030, 8203)]