5327505

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:131

約数の個数: 64

約数和(自身を含む): 10444800

約数和(自身を除く): 5117295

約数列:

[1, 3, 5, 9, 15, 19, 27, 31, 45, 57, 67, 93, 95, 135, 155, 171, 201, 279, 285, 335, 465, 513, 589, 603, 837, 855, 1005, 1273, 1395, 1767, 1809, 2077, 2565, 2945, 3015, 3819, 4185, 5301, 6231, 6365, 8835, 9045, 10385, 11457, 15903, 18693, 19095, 26505, 31155, 34371, 39463, 56079, 57285, 79515, 93465, 118389, 171855, 197315, 280395, 355167, 591945, 1065501, 1775835, 5327505]

約数ペア:

[(1, 5327505), (3, 1775835), (5, 1065501), (9, 591945), (15, 355167), (19, 280395), (27, 197315), (31, 171855), (45, 118389), (57, 93465), (67, 79515), (93, 57285), (95, 56079), (135, 39463), (155, 34371), (171, 31155), (201, 26505), (279, 19095), (285, 18693), (335, 15903), (465, 11457), (513, 10385), (589, 9045), (603, 8835), (837, 6365), (855, 6231), (1005, 5301), (1273, 4185), (1395, 3819), (1767, 3015), (1809, 2945), (2077, 2565)]