55060064

素因数分解:

$2^5\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{421}}^1$

素因数の和:559

約数の個数: 48

約数和(自身を含む): 112086576

約数和(自身を除く): 57026512

約数列:

[1, 2, 4, 8, 16, 32, 61, 67, 122, 134, 244, 268, 421, 488, 536, 842, 976, 1072, 1684, 1952, 2144, 3368, 4087, 6736, 8174, 13472, 16348, 25681, 28207, 32696, 51362, 56414, 65392, 102724, 112828, 130784, 205448, 225656, 410896, 451312, 821792, 902624, 1720627, 3441254, 6882508, 13765016, 27530032, 55060064]

約数ペア:

[(1, 55060064), (2, 27530032), (4, 13765016), (8, 6882508), (16, 3441254), (32, 1720627), (61, 902624), (67, 821792), (122, 451312), (134, 410896), (244, 225656), (268, 205448), (421, 130784), (488, 112828), (536, 102724), (842, 65392), (976, 56414), (1072, 51362), (1684, 32696), (1952, 28207), (2144, 25681), (3368, 16348), (4087, 13472), (6736, 8174)]