53097572

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{271}}^1$

素因数の和:420

約数の個数: 48

約数和(自身を含む): 104826624

約数和(自身を除く): 51729052

約数列:

[1, 2, 4, 11, 22, 44, 61, 73, 122, 146, 244, 271, 292, 542, 671, 803, 1084, 1342, 1606, 2684, 2981, 3212, 4453, 5962, 8906, 11924, 16531, 17812, 19783, 33062, 39566, 48983, 66124, 79132, 97966, 181841, 195932, 217613, 363682, 435226, 727364, 870452, 1206763, 2413526, 4827052, 13274393, 26548786, 53097572]

約数ペア:

[(1, 53097572), (2, 26548786), (4, 13274393), (11, 4827052), (22, 2413526), (44, 1206763), (61, 870452), (73, 727364), (122, 435226), (146, 363682), (244, 217613), (271, 195932), (292, 181841), (542, 97966), (671, 79132), (803, 66124), (1084, 48983), (1342, 39566), (1606, 33062), (2684, 19783), (2981, 17812), (3212, 16531), (4453, 11924), (5962, 8906)]