48781910

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{4253}}^1$

素因数の和:4328

約数の個数: 32

約数和(自身を含む): 93111552

約数和(自身を除く): 44329642

約数列:

[1, 2, 5, 10, 31, 37, 62, 74, 155, 185, 310, 370, 1147, 2294, 4253, 5735, 8506, 11470, 21265, 42530, 131843, 157361, 263686, 314722, 659215, 786805, 1318430, 1573610, 4878191, 9756382, 24390955, 48781910]

約数ペア:

[(1, 48781910), (2, 24390955), (5, 9756382), (10, 4878191), (31, 1573610), (37, 1318430), (62, 786805), (74, 659215), (155, 314722), (185, 263686), (310, 157361), (370, 131843), (1147, 42530), (2294, 21265), (4253, 11470), (5735, 8506)]