62901280

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{30241}}^1$

素因数の和:30269

約数の個数: 48

約数和(自身を含む): 160040664

約数和(自身を除く): 97139384

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 30241, 60482, 120964, 151205, 241928, 302410, 393133, 483856, 604820, 786266, 967712, 1209640, 1572532, 1965665, 2419280, 3145064, 3931330, 4838560, 6290128, 7862660, 12580256, 15725320, 31450640, 62901280]

約数ペア:

[(1, 62901280), (2, 31450640), (4, 15725320), (5, 12580256), (8, 7862660), (10, 6290128), (13, 4838560), (16, 3931330), (20, 3145064), (26, 2419280), (32, 1965665), (40, 1572532), (52, 1209640), (65, 967712), (80, 786266), (104, 604820), (130, 483856), (160, 393133), (208, 302410), (260, 241928), (416, 151205), (520, 120964), (1040, 60482), (2080, 30241)]