47475560

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{577}}^1$

素因数の和:627

約数の個数: 96

約数和(自身を含む): 124535880

約数和(自身を除く): 77060320

約数列:

[1, 2, 4, 5, 8, 10, 11, 17, 20, 22, 34, 40, 44, 55, 68, 85, 88, 110, 121, 136, 170, 187, 220, 242, 340, 374, 440, 484, 577, 605, 680, 748, 935, 968, 1154, 1210, 1496, 1870, 2057, 2308, 2420, 2885, 3740, 4114, 4616, 4840, 5770, 6347, 7480, 8228, 9809, 10285, 11540, 12694, 16456, 19618, 20570, 23080, 25388, 31735, 39236, 41140, 49045, 50776, 63470, 69817, 78472, 82280, 98090, 107899, 126940, 139634, 196180, 215798, 253880, 279268, 349085, 392360, 431596, 539495, 558536, 698170, 863192, 1078990, 1186889, 1396340, 2157980, 2373778, 2792680, 4315960, 4747556, 5934445, 9495112, 11868890, 23737780, 47475560]

約数ペア:

[(1, 47475560), (2, 23737780), (4, 11868890), (5, 9495112), (8, 5934445), (10, 4747556), (11, 4315960), (17, 2792680), (20, 2373778), (22, 2157980), (34, 1396340), (40, 1186889), (44, 1078990), (55, 863192), (68, 698170), (85, 558536), (88, 539495), (110, 431596), (121, 392360), (136, 349085), (170, 279268), (187, 253880), (220, 215798), (242, 196180), (340, 139634), (374, 126940), (440, 107899), (484, 98090), (577, 82280), (605, 78472), (680, 69817), (748, 63470), (935, 50776), (968, 49045), (1154, 41140), (1210, 39236), (1496, 31735), (1870, 25388), (2057, 23080), (2308, 20570), (2420, 19618), (2885, 16456), (3740, 12694), (4114, 11540), (4616, 10285), (4840, 9809), (5770, 8228), (6347, 7480)]