56248710

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{4391}}^1$

素因数の和:4469

約数の個数: 64

約数和(自身を含む): 156847104

約数和(自身を除く): 100598394

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 61, 70, 105, 122, 183, 210, 305, 366, 427, 610, 854, 915, 1281, 1830, 2135, 2562, 4270, 4391, 6405, 8782, 12810, 13173, 21955, 26346, 30737, 43910, 61474, 65865, 92211, 131730, 153685, 184422, 267851, 307370, 461055, 535702, 803553, 922110, 1339255, 1607106, 1874957, 2678510, 3749914, 4017765, 5624871, 8035530, 9374785, 11249742, 18749570, 28124355, 56248710]

約数ペア:

[(1, 56248710), (2, 28124355), (3, 18749570), (5, 11249742), (6, 9374785), (7, 8035530), (10, 5624871), (14, 4017765), (15, 3749914), (21, 2678510), (30, 1874957), (35, 1607106), (42, 1339255), (61, 922110), (70, 803553), (105, 535702), (122, 461055), (183, 307370), (210, 267851), (305, 184422), (366, 153685), (427, 131730), (610, 92211), (854, 65865), (915, 61474), (1281, 43910), (1830, 30737), (2135, 26346), (2562, 21955), (4270, 13173), (4391, 12810), (6405, 8782)]