52502175

素因数分解:

$3^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{2357}}^1$

素因数の和:2390

約数の個数: 60

約数和(自身を含む): 106138296

約数和(自身を除く): 53636121

約数列:

[1, 3, 5, 9, 11, 15, 25, 27, 33, 45, 55, 75, 81, 99, 135, 165, 225, 275, 297, 405, 495, 675, 825, 891, 1485, 2025, 2357, 2475, 4455, 7071, 7425, 11785, 21213, 22275, 25927, 35355, 58925, 63639, 77781, 106065, 129635, 176775, 190917, 233343, 318195, 388905, 530325, 648175, 700029, 954585, 1166715, 1590975, 1944525, 2100087, 3500145, 4772925, 5833575, 10500435, 17500725, 52502175]

約数ペア:

[(1, 52502175), (3, 17500725), (5, 10500435), (9, 5833575), (11, 4772925), (15, 3500145), (25, 2100087), (27, 1944525), (33, 1590975), (45, 1166715), (55, 954585), (75, 700029), (81, 648175), (99, 530325), (135, 388905), (165, 318195), (225, 233343), (275, 190917), (297, 176775), (405, 129635), (495, 106065), (675, 77781), (825, 63639), (891, 58925), (1485, 35355), (2025, 25927), (2357, 22275), (2475, 21213), (4455, 11785), (7071, 7425)]