1351595450

素因数分解:

$2^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{487}}^1\times {\mathrm{1181}}^1$

素因数の和:1727

約数の個数: 48

約数和(自身を含む): 2574906624

約数和(自身を除く): 1223311174

約数列:

[1, 2, 5, 10, 25, 47, 50, 94, 235, 470, 487, 974, 1175, 1181, 2350, 2362, 2435, 4870, 5905, 11810, 12175, 22889, 24350, 29525, 45778, 55507, 59050, 111014, 114445, 228890, 277535, 555070, 572225, 575147, 1144450, 1150294, 1387675, 2775350, 2875735, 5751470, 14378675, 27031909, 28757350, 54063818, 135159545, 270319090, 675797725, 1351595450]

約数ペア:

[(1, 1351595450), (2, 675797725), (5, 270319090), (10, 135159545), (25, 54063818), (47, 28757350), (50, 27031909), (94, 14378675), (235, 5751470), (470, 2875735), (487, 2775350), (974, 1387675), (1175, 1150294), (1181, 1144450), (2350, 575147), (2362, 572225), (2435, 555070), (4870, 277535), (5905, 228890), (11810, 114445), (12175, 111014), (22889, 59050), (24350, 55507), (29525, 45778)]