58671470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{461}}^1$

素因数の和:581

約数の個数: 64

約数和(自身を含む): 125737920

約数和(自身を除く): 67066450

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 89, 110, 130, 143, 178, 286, 445, 461, 715, 890, 922, 979, 1157, 1430, 1958, 2305, 2314, 4610, 4895, 5071, 5785, 5993, 9790, 10142, 11570, 11986, 12727, 25355, 25454, 29965, 41029, 50710, 59930, 63635, 65923, 82058, 127270, 131846, 205145, 329615, 410290, 451319, 533377, 659230, 902638, 1066754, 2256595, 2666885, 4513190, 5333770, 5867147, 11734294, 29335735, 58671470]

約数ペア:

[(1, 58671470), (2, 29335735), (5, 11734294), (10, 5867147), (11, 5333770), (13, 4513190), (22, 2666885), (26, 2256595), (55, 1066754), (65, 902638), (89, 659230), (110, 533377), (130, 451319), (143, 410290), (178, 329615), (286, 205145), (445, 131846), (461, 127270), (715, 82058), (890, 65923), (922, 63635), (979, 59930), (1157, 50710), (1430, 41029), (1958, 29965), (2305, 25454), (2314, 25355), (4610, 12727), (4895, 11986), (5071, 11570), (5785, 10142), (5993, 9790)]