53151876

素因数分解:

$2^2\times 3^5\times {\mathrm{149}}^1\times {\mathrm{367}}^1$

素因数の和:535

約数の個数: 72

約数和(自身を含む): 140649600

約数和(自身を除く): 87497724

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 149, 162, 243, 298, 324, 367, 447, 486, 596, 734, 894, 972, 1101, 1341, 1468, 1788, 2202, 2682, 3303, 4023, 4404, 5364, 6606, 8046, 9909, 12069, 13212, 16092, 19818, 24138, 29727, 36207, 39636, 48276, 54683, 59454, 72414, 89181, 109366, 118908, 144828, 164049, 178362, 218732, 328098, 356724, 492147, 656196, 984294, 1476441, 1968588, 2952882, 4429323, 5905764, 8858646, 13287969, 17717292, 26575938, 53151876]

約数ペア:

[(1, 53151876), (2, 26575938), (3, 17717292), (4, 13287969), (6, 8858646), (9, 5905764), (12, 4429323), (18, 2952882), (27, 1968588), (36, 1476441), (54, 984294), (81, 656196), (108, 492147), (149, 356724), (162, 328098), (243, 218732), (298, 178362), (324, 164049), (367, 144828), (447, 118908), (486, 109366), (596, 89181), (734, 72414), (894, 59454), (972, 54683), (1101, 48276), (1341, 39636), (1468, 36207), (1788, 29727), (2202, 24138), (2682, 19818), (3303, 16092), (4023, 13212), (4404, 12069), (5364, 9909), (6606, 8046)]