50428812

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{1663}}^1$

素因数の和:1715

約数の個数: 72

約数和(自身を含む): 142012416

約数和(自身を除く): 91583604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 361, 399, 532, 722, 798, 1083, 1444, 1596, 1663, 2166, 2527, 3326, 4332, 4989, 5054, 6652, 7581, 9978, 10108, 11641, 15162, 19956, 23282, 30324, 31597, 34923, 46564, 63194, 69846, 94791, 126388, 139692, 189582, 221179, 379164, 442358, 600343, 663537, 884716, 1200686, 1327074, 1801029, 2401372, 2654148, 3602058, 4202401, 7204116, 8404802, 12607203, 16809604, 25214406, 50428812]

約数ペア:

[(1, 50428812), (2, 25214406), (3, 16809604), (4, 12607203), (6, 8404802), (7, 7204116), (12, 4202401), (14, 3602058), (19, 2654148), (21, 2401372), (28, 1801029), (38, 1327074), (42, 1200686), (57, 884716), (76, 663537), (84, 600343), (114, 442358), (133, 379164), (228, 221179), (266, 189582), (361, 139692), (399, 126388), (532, 94791), (722, 69846), (798, 63194), (1083, 46564), (1444, 34923), (1596, 31597), (1663, 30324), (2166, 23282), (2527, 19956), (3326, 15162), (4332, 11641), (4989, 10108), (5054, 9978), (6652, 7581)]