53634460

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{599}}^1$

素因数の和:667

約数の個数: 72

約数和(自身を含む): 127360800

約数和(自身を除く): 73726340

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 37, 44, 55, 74, 110, 121, 148, 185, 220, 242, 370, 407, 484, 599, 605, 740, 814, 1198, 1210, 1628, 2035, 2396, 2420, 2995, 4070, 4477, 5990, 6589, 8140, 8954, 11980, 13178, 17908, 22163, 22385, 26356, 32945, 44326, 44770, 65890, 72479, 88652, 89540, 110815, 131780, 144958, 221630, 243793, 289916, 362395, 443260, 487586, 724790, 975172, 1218965, 1449580, 2437930, 2681723, 4875860, 5363446, 10726892, 13408615, 26817230, 53634460]

約数ペア:

[(1, 53634460), (2, 26817230), (4, 13408615), (5, 10726892), (10, 5363446), (11, 4875860), (20, 2681723), (22, 2437930), (37, 1449580), (44, 1218965), (55, 975172), (74, 724790), (110, 487586), (121, 443260), (148, 362395), (185, 289916), (220, 243793), (242, 221630), (370, 144958), (407, 131780), (484, 110815), (599, 89540), (605, 88652), (740, 72479), (814, 65890), (1198, 44770), (1210, 44326), (1628, 32945), (2035, 26356), (2396, 22385), (2420, 22163), (2995, 17908), (4070, 13178), (4477, 11980), (5990, 8954), (6589, 8140)]