9468950

素因数分解:

$2^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1$

素因数の和:233

約数の個数: 48

約数和(自身を含む): 18748800

約数和(自身を除く): 9279850

約数列:

[1, 2, 5, 10, 25, 31, 41, 50, 62, 82, 149, 155, 205, 298, 310, 410, 745, 775, 1025, 1271, 1490, 1550, 2050, 2542, 3725, 4619, 6109, 6355, 7450, 9238, 12218, 12710, 23095, 30545, 31775, 46190, 61090, 63550, 115475, 152725, 189379, 230950, 305450, 378758, 946895, 1893790, 4734475, 9468950]

約数ペア:

[(1, 9468950), (2, 4734475), (5, 1893790), (10, 946895), (25, 378758), (31, 305450), (41, 230950), (50, 189379), (62, 152725), (82, 115475), (149, 63550), (155, 61090), (205, 46190), (298, 31775), (310, 30545), (410, 23095), (745, 12710), (775, 12218), (1025, 9238), (1271, 7450), (1490, 6355), (1550, 6109), (2050, 4619), (2542, 3725)]