29137550

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1949}}^1$

素因数の和:1997

約数の個数: 48

約数和(自身を含む): 60933600

約数和(自身を除く): 31796050

約数列:

[1, 2, 5, 10, 13, 23, 25, 26, 46, 50, 65, 115, 130, 230, 299, 325, 575, 598, 650, 1150, 1495, 1949, 2990, 3898, 7475, 9745, 14950, 19490, 25337, 44827, 48725, 50674, 89654, 97450, 126685, 224135, 253370, 448270, 582751, 633425, 1120675, 1165502, 1266850, 2241350, 2913755, 5827510, 14568775, 29137550]

約数ペア:

[(1, 29137550), (2, 14568775), (5, 5827510), (10, 2913755), (13, 2241350), (23, 1266850), (25, 1165502), (26, 1120675), (46, 633425), (50, 582751), (65, 448270), (115, 253370), (130, 224135), (230, 126685), (299, 97450), (325, 89654), (575, 50674), (598, 48725), (650, 44827), (1150, 25337), (1495, 19490), (1949, 14950), (2990, 9745), (3898, 7475)]