49899870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{13523}}^1$

素因数の和:13577

約数の個数: 48

約数和(自身を含む): 132913872

約数和(自身を除く): 83014002

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 41, 45, 82, 90, 123, 205, 246, 369, 410, 615, 738, 1230, 1845, 3690, 13523, 27046, 40569, 67615, 81138, 121707, 135230, 202845, 243414, 405690, 554443, 608535, 1108886, 1217070, 1663329, 2772215, 3326658, 4989987, 5544430, 8316645, 9979974, 16633290, 24949935, 49899870]

約数ペア:

[(1, 49899870), (2, 24949935), (3, 16633290), (5, 9979974), (6, 8316645), (9, 5544430), (10, 4989987), (15, 3326658), (18, 2772215), (30, 1663329), (41, 1217070), (45, 1108886), (82, 608535), (90, 554443), (123, 405690), (205, 243414), (246, 202845), (369, 135230), (410, 121707), (615, 81138), (738, 67615), (1230, 40569), (1845, 27046), (3690, 13523)]