53392430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2551}}^1$

素因数の和:2601

約数の個数: 64

約数和(自身を含む): 123475968

約数和(自身を除く): 70083538

約数列:

[1, 2, 5, 7, 10, 13, 14, 23, 26, 35, 46, 65, 70, 91, 115, 130, 161, 182, 230, 299, 322, 455, 598, 805, 910, 1495, 1610, 2093, 2551, 2990, 4186, 5102, 10465, 12755, 17857, 20930, 25510, 33163, 35714, 58673, 66326, 89285, 117346, 165815, 178570, 232141, 293365, 331630, 410711, 464282, 586730, 762749, 821422, 1160705, 1525498, 2053555, 2321410, 3813745, 4107110, 5339243, 7627490, 10678486, 26696215, 53392430]

約数ペア:

[(1, 53392430), (2, 26696215), (5, 10678486), (7, 7627490), (10, 5339243), (13, 4107110), (14, 3813745), (23, 2321410), (26, 2053555), (35, 1525498), (46, 1160705), (65, 821422), (70, 762749), (91, 586730), (115, 464282), (130, 410711), (161, 331630), (182, 293365), (230, 232141), (299, 178570), (322, 165815), (455, 117346), (598, 89285), (805, 66326), (910, 58673), (1495, 35714), (1610, 33163), (2093, 25510), (2551, 20930), (2990, 17857), (4186, 12755), (5102, 10465)]