56195790

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{3769}}^1$

素因数の和:3857

約数の個数: 64

約数和(自身を含む): 156349440

約数和(自身を除く): 100153650

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 71, 105, 142, 210, 213, 355, 426, 497, 710, 994, 1065, 1491, 2130, 2485, 2982, 3769, 4970, 7455, 7538, 11307, 14910, 18845, 22614, 26383, 37690, 52766, 56535, 79149, 113070, 131915, 158298, 263830, 267599, 395745, 535198, 791490, 802797, 1337995, 1605594, 1873193, 2675990, 3746386, 4013985, 5619579, 8027970, 9365965, 11239158, 18731930, 28097895, 56195790]

約数ペア:

[(1, 56195790), (2, 28097895), (3, 18731930), (5, 11239158), (6, 9365965), (7, 8027970), (10, 5619579), (14, 4013985), (15, 3746386), (21, 2675990), (30, 1873193), (35, 1605594), (42, 1337995), (70, 802797), (71, 791490), (105, 535198), (142, 395745), (210, 267599), (213, 263830), (355, 158298), (426, 131915), (497, 113070), (710, 79149), (994, 56535), (1065, 52766), (1491, 37690), (2130, 26383), (2485, 22614), (2982, 18845), (3769, 14910), (4970, 11307), (7455, 7538)]