52828256

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{151}}^1$

素因数の和:232

約数の個数: 72

約数和(自身を含む): 116769744

約数和(自身を除く): 63941488

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 32, 52, 58, 104, 116, 151, 208, 232, 302, 377, 416, 464, 604, 754, 841, 928, 1208, 1508, 1682, 1963, 2416, 3016, 3364, 3926, 4379, 4832, 6032, 6728, 7852, 8758, 10933, 12064, 13456, 15704, 17516, 21866, 26912, 31408, 35032, 43732, 56927, 62816, 70064, 87464, 113854, 126991, 140128, 174928, 227708, 253982, 349856, 455416, 507964, 910832, 1015928, 1650883, 1821664, 2031856, 3301766, 4063712, 6603532, 13207064, 26414128, 52828256]

約数ペア:

[(1, 52828256), (2, 26414128), (4, 13207064), (8, 6603532), (13, 4063712), (16, 3301766), (26, 2031856), (29, 1821664), (32, 1650883), (52, 1015928), (58, 910832), (104, 507964), (116, 455416), (151, 349856), (208, 253982), (232, 227708), (302, 174928), (377, 140128), (416, 126991), (464, 113854), (604, 87464), (754, 70064), (841, 62816), (928, 56927), (1208, 43732), (1508, 35032), (1682, 31408), (1963, 26912), (2416, 21866), (3016, 17516), (3364, 15704), (3926, 13456), (4379, 12064), (4832, 10933), (6032, 8758), (6728, 7852)]