50554890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{4423}}^1$

素因数の和:4563

約数の個数: 48

約数和(自身を含む): 132507648

約数和(自身を除く): 81952758

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 127, 254, 381, 635, 762, 1143, 1270, 1905, 2286, 3810, 4423, 5715, 8846, 11430, 13269, 22115, 26538, 39807, 44230, 66345, 79614, 132690, 199035, 398070, 561721, 1123442, 1685163, 2808605, 3370326, 5055489, 5617210, 8425815, 10110978, 16851630, 25277445, 50554890]

約数ペア:

[(1, 50554890), (2, 25277445), (3, 16851630), (5, 10110978), (6, 8425815), (9, 5617210), (10, 5055489), (15, 3370326), (18, 2808605), (30, 1685163), (45, 1123442), (90, 561721), (127, 398070), (254, 199035), (381, 132690), (635, 79614), (762, 66345), (1143, 44230), (1270, 39807), (1905, 26538), (2286, 22115), (3810, 13269), (4423, 11430), (5715, 8846)]