52401883376

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{431}}^1\times {\mathrm{2269}}^1$

素因数の和:2922

約数の個数: 80

約数和(自身を含む): 108345029760

約数和(自身を除く): 55943146384

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 197, 272, 394, 431, 788, 862, 1576, 1724, 2269, 3152, 3349, 3448, 4538, 6698, 6896, 7327, 9076, 13396, 14654, 18152, 26792, 29308, 36304, 38573, 53584, 58616, 77146, 84907, 117232, 154292, 169814, 308584, 339628, 446993, 617168, 679256, 893986, 977939, 1358512, 1443419, 1787972, 1955878, 2886838, 3575944, 3911756, 5773676, 7151888, 7598881, 7823512, 11547352, 15197762, 15647024, 16624963, 23094704, 30395524, 33249926, 60791048, 66499852, 121582096, 132999704, 192653983, 265999408, 385307966, 770615932, 1541231864, 3082463728, 3275117711, 6550235422, 13100470844, 26200941688, 52401883376]

約数ペア:

[(1, 52401883376), (2, 26200941688), (4, 13100470844), (8, 6550235422), (16, 3275117711), (17, 3082463728), (34, 1541231864), (68, 770615932), (136, 385307966), (197, 265999408), (272, 192653983), (394, 132999704), (431, 121582096), (788, 66499852), (862, 60791048), (1576, 33249926), (1724, 30395524), (2269, 23094704), (3152, 16624963), (3349, 15647024), (3448, 15197762), (4538, 11547352), (6698, 7823512), (6896, 7598881), (7327, 7151888), (9076, 5773676), (13396, 3911756), (14654, 3575944), (18152, 2886838), (26792, 1955878), (29308, 1787972), (36304, 1443419), (38573, 1358512), (53584, 977939), (58616, 893986), (77146, 679256), (84907, 617168), (117232, 446993), (154292, 339628), (169814, 308584)]