56527660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{269}}^1$

素因数の和:383

約数の個数: 96

約数和(自身を含む): 145152000

約数和(自身を除く): 88624340

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 79, 95, 133, 140, 158, 190, 266, 269, 316, 380, 395, 532, 538, 553, 665, 790, 1076, 1106, 1330, 1345, 1501, 1580, 1883, 2212, 2660, 2690, 2765, 3002, 3766, 5111, 5380, 5530, 6004, 7505, 7532, 9415, 10222, 10507, 11060, 15010, 18830, 20444, 21014, 21251, 25555, 30020, 35777, 37660, 42028, 42502, 51110, 52535, 71554, 85004, 102220, 105070, 106255, 143108, 148757, 178885, 210140, 212510, 297514, 357770, 403769, 425020, 595028, 715540, 743785, 807538, 1487570, 1615076, 2018845, 2826383, 2975140, 4037690, 5652766, 8075380, 11305532, 14131915, 28263830, 56527660]

約数ペア:

[(1, 56527660), (2, 28263830), (4, 14131915), (5, 11305532), (7, 8075380), (10, 5652766), (14, 4037690), (19, 2975140), (20, 2826383), (28, 2018845), (35, 1615076), (38, 1487570), (70, 807538), (76, 743785), (79, 715540), (95, 595028), (133, 425020), (140, 403769), (158, 357770), (190, 297514), (266, 212510), (269, 210140), (316, 178885), (380, 148757), (395, 143108), (532, 106255), (538, 105070), (553, 102220), (665, 85004), (790, 71554), (1076, 52535), (1106, 51110), (1330, 42502), (1345, 42028), (1501, 37660), (1580, 35777), (1883, 30020), (2212, 25555), (2660, 21251), (2690, 21014), (2765, 20444), (3002, 18830), (3766, 15010), (5111, 11060), (5380, 10507), (5530, 10222), (6004, 9415), (7505, 7532)]