5201992775

素因数分解:

$5^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{73}}^1\times {\mathrm{1409}}^1$

素因数の和:1533

約数の個数: 72

約数和(自身を含む): 7944030240

約数和(自身を除く): 2742037465

約数列:

[1, 5, 7, 17, 25, 35, 73, 85, 119, 175, 289, 365, 425, 511, 595, 1241, 1409, 1445, 1825, 2023, 2555, 2975, 6205, 7045, 7225, 8687, 9863, 10115, 12775, 21097, 23953, 31025, 35225, 43435, 49315, 50575, 102857, 105485, 119765, 147679, 167671, 217175, 246575, 407201, 514285, 527425, 598825, 719999, 738395, 838355, 1748569, 2036005, 2571425, 2850407, 3599995, 3691975, 4191775, 8742845, 10180025, 12239983, 14252035, 17999975, 29725673, 43714225, 61199915, 71260175, 148628365, 208079711, 305999575, 743141825, 1040398555, 5201992775]

約数ペア:

[(1, 5201992775), (5, 1040398555), (7, 743141825), (17, 305999575), (25, 208079711), (35, 148628365), (73, 71260175), (85, 61199915), (119, 43714225), (175, 29725673), (289, 17999975), (365, 14252035), (425, 12239983), (511, 10180025), (595, 8742845), (1241, 4191775), (1409, 3691975), (1445, 3599995), (1825, 2850407), (2023, 2571425), (2555, 2036005), (2975, 1748569), (6205, 838355), (7045, 738395), (7225, 719999), (8687, 598825), (9863, 527425), (10115, 514285), (12775, 407201), (21097, 246575), (23953, 217175), (31025, 167671), (35225, 147679), (43435, 119765), (49315, 105485), (50575, 102857)]