84013150

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{7603}}^1$

素因数の和:7645

約数の個数: 48

約数和(自身を含む): 178207344

約数和(自身を除く): 94194194

約数列:

[1, 2, 5, 10, 13, 17, 25, 26, 34, 50, 65, 85, 130, 170, 221, 325, 425, 442, 650, 850, 1105, 2210, 5525, 7603, 11050, 15206, 38015, 76030, 98839, 129251, 190075, 197678, 258502, 380150, 494195, 646255, 988390, 1292510, 1680263, 2470975, 3231275, 3360526, 4941950, 6462550, 8401315, 16802630, 42006575, 84013150]

約数ペア:

[(1, 84013150), (2, 42006575), (5, 16802630), (10, 8401315), (13, 6462550), (17, 4941950), (25, 3360526), (26, 3231275), (34, 2470975), (50, 1680263), (65, 1292510), (85, 988390), (130, 646255), (170, 494195), (221, 380150), (325, 258502), (425, 197678), (442, 190075), (650, 129251), (850, 98839), (1105, 76030), (2210, 38015), (5525, 15206), (7603, 11050)]