48806745

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{14723}}^1$

素因数の和:14761

約数の個数: 32

約数和(自身を含む): 89050752

約数和(自身を除く): 40244007

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 65, 85, 195, 221, 255, 663, 1105, 3315, 14723, 44169, 73615, 191399, 220845, 250291, 574197, 750873, 956995, 1251455, 2870985, 3253783, 3754365, 9761349, 16268915, 48806745]

約数ペア:

[(1, 48806745), (3, 16268915), (5, 9761349), (13, 3754365), (15, 3253783), (17, 2870985), (39, 1251455), (51, 956995), (65, 750873), (85, 574197), (195, 250291), (221, 220845), (255, 191399), (663, 73615), (1105, 44169), (3315, 14723)]