4753450

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1$

素因数の和:199

約数の個数: 48

約数和(自身を含む): 9749376

約数和(自身を除く): 4995926

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 71, 103, 130, 142, 206, 325, 355, 515, 650, 710, 923, 1030, 1339, 1775, 1846, 2575, 2678, 3550, 4615, 5150, 6695, 7313, 9230, 13390, 14626, 23075, 33475, 36565, 46150, 66950, 73130, 95069, 182825, 190138, 365650, 475345, 950690, 2376725, 4753450]

約数ペア:

[(1, 4753450), (2, 2376725), (5, 950690), (10, 475345), (13, 365650), (25, 190138), (26, 182825), (50, 95069), (65, 73130), (71, 66950), (103, 46150), (130, 36565), (142, 33475), (206, 23075), (325, 14626), (355, 13390), (515, 9230), (650, 7313), (710, 6695), (923, 5150), (1030, 4615), (1339, 3550), (1775, 2678), (1846, 2575)]