55848760

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^3\times {\mathrm{1049}}^1$

素因数の和:1093

約数の個数: 64

約数和(自身を含む): 138348000

約数和(自身を除く): 82499240

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 121, 220, 242, 440, 484, 605, 968, 1049, 1210, 1331, 2098, 2420, 2662, 4196, 4840, 5245, 5324, 6655, 8392, 10490, 10648, 11539, 13310, 20980, 23078, 26620, 41960, 46156, 53240, 57695, 92312, 115390, 126929, 230780, 253858, 461560, 507716, 634645, 1015432, 1269290, 1396219, 2538580, 2792438, 5077160, 5584876, 6981095, 11169752, 13962190, 27924380, 55848760]

約数ペア:

[(1, 55848760), (2, 27924380), (4, 13962190), (5, 11169752), (8, 6981095), (10, 5584876), (11, 5077160), (20, 2792438), (22, 2538580), (40, 1396219), (44, 1269290), (55, 1015432), (88, 634645), (110, 507716), (121, 461560), (220, 253858), (242, 230780), (440, 126929), (484, 115390), (605, 92312), (968, 57695), (1049, 53240), (1210, 46156), (1331, 41960), (2098, 26620), (2420, 23078), (2662, 20980), (4196, 13310), (4840, 11539), (5245, 10648), (5324, 10490), (6655, 8392)]