49883820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1627}}^1$

素因数の和:1719

約数の個数: 96

約数和(自身を含む): 161914368

約数和(自身を除く): 112030548

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 73, 84, 105, 140, 146, 210, 219, 292, 365, 420, 438, 511, 730, 876, 1022, 1095, 1460, 1533, 1627, 2044, 2190, 2555, 3066, 3254, 4380, 4881, 5110, 6132, 6508, 7665, 8135, 9762, 10220, 11389, 15330, 16270, 19524, 22778, 24405, 30660, 32540, 34167, 45556, 48810, 56945, 68334, 97620, 113890, 118771, 136668, 170835, 227780, 237542, 341670, 356313, 475084, 593855, 683340, 712626, 831397, 1187710, 1425252, 1662794, 1781565, 2375420, 2494191, 3325588, 3563130, 4156985, 4988382, 7126260, 8313970, 9976764, 12470955, 16627940, 24941910, 49883820]

約数ペア:

[(1, 49883820), (2, 24941910), (3, 16627940), (4, 12470955), (5, 9976764), (6, 8313970), (7, 7126260), (10, 4988382), (12, 4156985), (14, 3563130), (15, 3325588), (20, 2494191), (21, 2375420), (28, 1781565), (30, 1662794), (35, 1425252), (42, 1187710), (60, 831397), (70, 712626), (73, 683340), (84, 593855), (105, 475084), (140, 356313), (146, 341670), (210, 237542), (219, 227780), (292, 170835), (365, 136668), (420, 118771), (438, 113890), (511, 97620), (730, 68334), (876, 56945), (1022, 48810), (1095, 45556), (1460, 34167), (1533, 32540), (1627, 30660), (2044, 24405), (2190, 22778), (2555, 19524), (3066, 16270), (3254, 15330), (4380, 11389), (4881, 10220), (5110, 9762), (6132, 8135), (6508, 7665)]