11531625

素因数分解:

$3^1\times 5^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1$

素因数の和:239

約数の個数: 64

約数和(自身を含む): 23003136

約数和(自身を除く): 11471511

約数列:

[1, 3, 5, 7, 15, 21, 23, 25, 35, 69, 75, 105, 115, 125, 161, 175, 191, 345, 375, 483, 525, 573, 575, 805, 875, 955, 1337, 1725, 2415, 2625, 2865, 2875, 4011, 4025, 4393, 4775, 6685, 8625, 12075, 13179, 14325, 20055, 20125, 21965, 23875, 30751, 33425, 60375, 65895, 71625, 92253, 100275, 109825, 153755, 167125, 329475, 461265, 501375, 549125, 768775, 1647375, 2306325, 3843875, 11531625]

約数ペア:

[(1, 11531625), (3, 3843875), (5, 2306325), (7, 1647375), (15, 768775), (21, 549125), (23, 501375), (25, 461265), (35, 329475), (69, 167125), (75, 153755), (105, 109825), (115, 100275), (125, 92253), (161, 71625), (175, 65895), (191, 60375), (345, 33425), (375, 30751), (483, 23875), (525, 21965), (573, 20125), (575, 20055), (805, 14325), (875, 13179), (955, 12075), (1337, 8625), (1725, 6685), (2415, 4775), (2625, 4393), (2865, 4025), (2875, 4011)]