56122770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{8951}}^1$

素因数の和:8991

約数の個数: 64

約数和(自身を含む): 154690560

約数和(自身を除く): 98567790

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 19, 22, 30, 33, 38, 55, 57, 66, 95, 110, 114, 165, 190, 209, 285, 330, 418, 570, 627, 1045, 1254, 2090, 3135, 6270, 8951, 17902, 26853, 44755, 53706, 89510, 98461, 134265, 170069, 196922, 268530, 295383, 340138, 492305, 510207, 590766, 850345, 984610, 1020414, 1476915, 1700690, 1870759, 2551035, 2953830, 3741518, 5102070, 5612277, 9353795, 11224554, 18707590, 28061385, 56122770]

約数ペア:

[(1, 56122770), (2, 28061385), (3, 18707590), (5, 11224554), (6, 9353795), (10, 5612277), (11, 5102070), (15, 3741518), (19, 2953830), (22, 2551035), (30, 1870759), (33, 1700690), (38, 1476915), (55, 1020414), (57, 984610), (66, 850345), (95, 590766), (110, 510207), (114, 492305), (165, 340138), (190, 295383), (209, 268530), (285, 196922), (330, 170069), (418, 134265), (570, 98461), (627, 89510), (1045, 53706), (1254, 44755), (2090, 26853), (3135, 17902), (6270, 8951)]