55744870

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{269}}^1$

素因数の和:369

約数の個数: 64

約数和(自身を含む): 113374080

約数和(自身を除く): 57629210

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 53, 85, 106, 115, 170, 230, 265, 269, 391, 530, 538, 782, 901, 1219, 1345, 1802, 1955, 2438, 2690, 3910, 4505, 4573, 6095, 6187, 9010, 9146, 12190, 12374, 14257, 20723, 22865, 28514, 30935, 41446, 45730, 61870, 71285, 103615, 105179, 142570, 207230, 210358, 242369, 327911, 484738, 525895, 655822, 1051790, 1211845, 1639555, 2423690, 3279110, 5574487, 11148974, 27872435, 55744870]

約数ペア:

[(1, 55744870), (2, 27872435), (5, 11148974), (10, 5574487), (17, 3279110), (23, 2423690), (34, 1639555), (46, 1211845), (53, 1051790), (85, 655822), (106, 525895), (115, 484738), (170, 327911), (230, 242369), (265, 210358), (269, 207230), (391, 142570), (530, 105179), (538, 103615), (782, 71285), (901, 61870), (1219, 45730), (1345, 41446), (1802, 30935), (1955, 28514), (2438, 22865), (2690, 20723), (3910, 14257), (4505, 12374), (4573, 12190), (6095, 9146), (6187, 9010)]