87587150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{13171}}^1$

素因数の和:13209

約数の個数: 48

約数和(自身を含む): 195999360

約数和(自身を除く): 108412210

約数列:

[1, 2, 5, 7, 10, 14, 19, 25, 35, 38, 50, 70, 95, 133, 175, 190, 266, 350, 475, 665, 950, 1330, 3325, 6650, 13171, 26342, 65855, 92197, 131710, 184394, 250249, 329275, 460985, 500498, 658550, 921970, 1251245, 1751743, 2304925, 2502490, 3503486, 4609850, 6256225, 8758715, 12512450, 17517430, 43793575, 87587150]

約数ペア:

[(1, 87587150), (2, 43793575), (5, 17517430), (7, 12512450), (10, 8758715), (14, 6256225), (19, 4609850), (25, 3503486), (35, 2502490), (38, 2304925), (50, 1751743), (70, 1251245), (95, 921970), (133, 658550), (175, 500498), (190, 460985), (266, 329275), (350, 250249), (475, 184394), (665, 131710), (950, 92197), (1330, 65855), (3325, 26342), (6650, 13171)]