50913840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{212141}}^1$

素因数の和:212157

約数の個数: 40

約数和(自身を含む): 157833648

約数和(自身を除く): 106919808

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 212141, 424282, 636423, 848564, 1060705, 1272846, 1697128, 2121410, 2545692, 3182115, 3394256, 4242820, 5091384, 6364230, 8485640, 10182768, 12728460, 16971280, 25456920, 50913840]

約数ペア:

[(1, 50913840), (2, 25456920), (3, 16971280), (4, 12728460), (5, 10182768), (6, 8485640), (8, 6364230), (10, 5091384), (12, 4242820), (15, 3394256), (16, 3182115), (20, 2545692), (24, 2121410), (30, 1697128), (40, 1272846), (48, 1060705), (60, 848564), (80, 636423), (120, 424282), (240, 212141)]