50006190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{128221}}^1$

素因数の和:128244

約数の個数: 32

約数和(自身を含む): 129247776

約数和(自身を除く): 79241586

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 128221, 256442, 384663, 641105, 769326, 1282210, 1666873, 1923315, 3333746, 3846630, 5000619, 8334365, 10001238, 16668730, 25003095, 50006190]

約数ペア:

[(1, 50006190), (2, 25003095), (3, 16668730), (5, 10001238), (6, 8334365), (10, 5000619), (13, 3846630), (15, 3333746), (26, 1923315), (30, 1666873), (39, 1282210), (65, 769326), (78, 641105), (130, 384663), (195, 256442), (390, 128221)]