52444275

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{149}}^1$

素因数の和:213

約数の個数: 72

約数和(自身を含む): 99212400

約数和(自身を除く): 46768125

約数列:

[1, 3, 5, 13, 15, 19, 25, 39, 57, 65, 75, 95, 149, 195, 247, 285, 325, 361, 447, 475, 741, 745, 975, 1083, 1235, 1425, 1805, 1937, 2235, 2831, 3705, 3725, 4693, 5415, 5811, 6175, 8493, 9025, 9685, 11175, 14079, 14155, 18525, 23465, 27075, 29055, 36803, 42465, 48425, 53789, 70395, 70775, 110409, 117325, 145275, 161367, 184015, 212325, 268945, 351975, 552045, 699257, 806835, 920075, 1344725, 2097771, 2760225, 3496285, 4034175, 10488855, 17481425, 52444275]

約数ペア:

[(1, 52444275), (3, 17481425), (5, 10488855), (13, 4034175), (15, 3496285), (19, 2760225), (25, 2097771), (39, 1344725), (57, 920075), (65, 806835), (75, 699257), (95, 552045), (149, 351975), (195, 268945), (247, 212325), (285, 184015), (325, 161367), (361, 145275), (447, 117325), (475, 110409), (741, 70775), (745, 70395), (975, 53789), (1083, 48425), (1235, 42465), (1425, 36803), (1805, 29055), (1937, 27075), (2235, 23465), (2831, 18525), (3705, 14155), (3725, 14079), (4693, 11175), (5415, 9685), (5811, 9025), (6175, 8493)]