49269416

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{281}}^1$

素因数の和:426

約数の個数: 64

約数和(自身を含む): 110453760

約数和(自身を除く): 61184344

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 101, 124, 202, 217, 248, 281, 404, 434, 562, 707, 808, 868, 1124, 1414, 1736, 1967, 2248, 2828, 3131, 3934, 5656, 6262, 7868, 8711, 12524, 15736, 17422, 21917, 25048, 28381, 34844, 43834, 56762, 60977, 69688, 87668, 113524, 121954, 175336, 198667, 227048, 243908, 397334, 487816, 794668, 879811, 1589336, 1759622, 3519244, 6158677, 7038488, 12317354, 24634708, 49269416]

約数ペア:

[(1, 49269416), (2, 24634708), (4, 12317354), (7, 7038488), (8, 6158677), (14, 3519244), (28, 1759622), (31, 1589336), (56, 879811), (62, 794668), (101, 487816), (124, 397334), (202, 243908), (217, 227048), (248, 198667), (281, 175336), (404, 121954), (434, 113524), (562, 87668), (707, 69688), (808, 60977), (868, 56762), (1124, 43834), (1414, 34844), (1736, 28381), (1967, 25048), (2248, 21917), (2828, 17422), (3131, 15736), (3934, 12524), (5656, 8711), (6262, 7868)]