24748940

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{877}}^1$

素因数の和:986

約数の個数: 48

約数和(自身を含む): 55756512

約数和(自身を除く): 31007572

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 83, 85, 166, 170, 332, 340, 415, 830, 877, 1411, 1660, 1754, 2822, 3508, 4385, 5644, 7055, 8770, 14110, 14909, 17540, 28220, 29818, 59636, 72791, 74545, 145582, 149090, 291164, 298180, 363955, 727910, 1237447, 1455820, 2474894, 4949788, 6187235, 12374470, 24748940]

約数ペア:

[(1, 24748940), (2, 12374470), (4, 6187235), (5, 4949788), (10, 2474894), (17, 1455820), (20, 1237447), (34, 727910), (68, 363955), (83, 298180), (85, 291164), (166, 149090), (170, 145582), (332, 74545), (340, 72791), (415, 59636), (830, 29818), (877, 28220), (1411, 17540), (1660, 14909), (1754, 14110), (2822, 8770), (3508, 7055), (4385, 5644)]