57689970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{2791}}^1$

素因数の和:2867

約数の個数: 64

約数和(自身を含む): 151974144

約数和(自身を除く): 94284174

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 53, 65, 78, 106, 130, 159, 195, 265, 318, 390, 530, 689, 795, 1378, 1590, 2067, 2791, 3445, 4134, 5582, 6890, 8373, 10335, 13955, 16746, 20670, 27910, 36283, 41865, 72566, 83730, 108849, 147923, 181415, 217698, 295846, 362830, 443769, 544245, 739615, 887538, 1088490, 1479230, 1922999, 2218845, 3845998, 4437690, 5768997, 9614995, 11537994, 19229990, 28844985, 57689970]

約数ペア:

[(1, 57689970), (2, 28844985), (3, 19229990), (5, 11537994), (6, 9614995), (10, 5768997), (13, 4437690), (15, 3845998), (26, 2218845), (30, 1922999), (39, 1479230), (53, 1088490), (65, 887538), (78, 739615), (106, 544245), (130, 443769), (159, 362830), (195, 295846), (265, 217698), (318, 181415), (390, 147923), (530, 108849), (689, 83730), (795, 72566), (1378, 41865), (1590, 36283), (2067, 27910), (2791, 20670), (3445, 16746), (4134, 13955), (5582, 10335), (6890, 8373)]