50987580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1663}}^1$

素因数の和:1755

約数の個数: 96

約数和(自身を含む): 165494784

約数和(自身を除く): 114507204

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, 1663, 2044, 2190, 2555, 3066, 3326, 4380, 4989, 5110, 6132, 6652, 7665, 8315, 9978, 10220, 11641, 15330, 16630, 19956, 23282, 24945, 30660, 33260, 34923, 46564, 49890, 58205, 69846, 99780, 116410, 121399, 139692, 174615, 232820, 242798, 349230, 364197, 485596, 606995, 698460, 728394, 849793, 1213990, 1456788, 1699586, 1820985, 2427980, 2549379, 3399172, 3641970, 4248965, 5098758, 7283940, 8497930, 10197516, 12746895, 16995860, 25493790, 50987580]

約数ペア:

[(1, 50987580), (2, 25493790), (3, 16995860), (4, 12746895), (5, 10197516), (6, 8497930), (7, 7283940), (10, 5098758), (12, 4248965), (14, 3641970), (15, 3399172), (20, 2549379), (21, 2427980), (28, 1820985), (30, 1699586), (35, 1456788), (42, 1213990), (60, 849793), (70, 728394), (73, 698460), (84, 606995), (105, 485596), (140, 364197), (146, 349230), (210, 242798), (219, 232820), (292, 174615), (365, 139692), (420, 121399), (438, 116410), (511, 99780), (730, 69846), (876, 58205), (1022, 49890), (1095, 46564), (1460, 34923), (1533, 33260), (1663, 30660), (2044, 24945), (2190, 23282), (2555, 19956), (3066, 16630), (3326, 15330), (4380, 11641), (4989, 10220), (5110, 9978), (6132, 8315), (6652, 7665)]