49608323700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{12720083}}^1$

素因数の和:12720113

約数の個数: 72

約数和(自身を含む): 154574460768

約数和(自身を除く): 104966137068

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 130, 150, 156, 195, 260, 300, 325, 390, 650, 780, 975, 1300, 1950, 3900, 12720083, 25440166, 38160249, 50880332, 63600415, 76320498, 127200830, 152640996, 165361079, 190801245, 254401660, 318002075, 330722158, 381602490, 496083237, 636004150, 661444316, 763204980, 826805395, 954006225, 992166474, 1272008300, 1653610790, 1908012450, 1984332948, 2480416185, 3307221580, 3816024900, 4134026975, 4960832370, 8268053950, 9921664740, 12402080925, 16536107900, 24804161850, 49608323700]

約数ペア:

[(1, 49608323700), (2, 24804161850), (3, 16536107900), (4, 12402080925), (5, 9921664740), (6, 8268053950), (10, 4960832370), (12, 4134026975), (13, 3816024900), (15, 3307221580), (20, 2480416185), (25, 1984332948), (26, 1908012450), (30, 1653610790), (39, 1272008300), (50, 992166474), (52, 954006225), (60, 826805395), (65, 763204980), (75, 661444316), (78, 636004150), (100, 496083237), (130, 381602490), (150, 330722158), (156, 318002075), (195, 254401660), (260, 190801245), (300, 165361079), (325, 152640996), (390, 127200830), (650, 76320498), (780, 63600415), (975, 50880332), (1300, 38160249), (1950, 25440166), (3900, 12720083)]