5573480

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{239}}^1$

素因数の和:314

約数の個数: 64

約数和(自身を含む): 13996800

約数和(自身を除く): 8423320

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 53, 55, 88, 106, 110, 212, 220, 239, 265, 424, 440, 478, 530, 583, 956, 1060, 1166, 1195, 1912, 2120, 2332, 2390, 2629, 2915, 4664, 4780, 5258, 5830, 9560, 10516, 11660, 12667, 13145, 21032, 23320, 25334, 26290, 50668, 52580, 63335, 101336, 105160, 126670, 139337, 253340, 278674, 506680, 557348, 696685, 1114696, 1393370, 2786740, 5573480]

約数ペア:

[(1, 5573480), (2, 2786740), (4, 1393370), (5, 1114696), (8, 696685), (10, 557348), (11, 506680), (20, 278674), (22, 253340), (40, 139337), (44, 126670), (53, 105160), (55, 101336), (88, 63335), (106, 52580), (110, 50668), (212, 26290), (220, 25334), (239, 23320), (265, 21032), (424, 13145), (440, 12667), (478, 11660), (530, 10516), (583, 9560), (956, 5830), (1060, 5258), (1166, 4780), (1195, 4664), (1912, 2915), (2120, 2629), (2332, 2390)]