25200032

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5507}}^1$

素因数の和:5541

約数の個数: 48

約数和(自身を含む): 58296672

約数和(自身を除く): 33096640

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 88, 104, 143, 176, 208, 286, 352, 416, 572, 1144, 2288, 4576, 5507, 11014, 22028, 44056, 60577, 71591, 88112, 121154, 143182, 176224, 242308, 286364, 484616, 572728, 787501, 969232, 1145456, 1575002, 1938464, 2290912, 3150004, 6300008, 12600016, 25200032]

約数ペア:

[(1, 25200032), (2, 12600016), (4, 6300008), (8, 3150004), (11, 2290912), (13, 1938464), (16, 1575002), (22, 1145456), (26, 969232), (32, 787501), (44, 572728), (52, 484616), (88, 286364), (104, 242308), (143, 176224), (176, 143182), (208, 121154), (286, 88112), (352, 71591), (416, 60577), (572, 44056), (1144, 22028), (2288, 11014), (4576, 5507)]