48537590

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{383}}^1$

素因数の和:461

約数の個数: 64

約数和(自身を含む): 99532800

約数和(自身を除く): 50995210

約数列:

[1, 2, 5, 10, 19, 23, 29, 38, 46, 58, 95, 115, 145, 190, 230, 290, 383, 437, 551, 667, 766, 874, 1102, 1334, 1915, 2185, 2755, 3335, 3830, 4370, 5510, 6670, 7277, 8809, 11107, 12673, 14554, 17618, 22214, 25346, 36385, 44045, 55535, 63365, 72770, 88090, 111070, 126730, 167371, 211033, 255461, 334742, 422066, 510922, 836855, 1055165, 1277305, 1673710, 2110330, 2554610, 4853759, 9707518, 24268795, 48537590]

約数ペア:

[(1, 48537590), (2, 24268795), (5, 9707518), (10, 4853759), (19, 2554610), (23, 2110330), (29, 1673710), (38, 1277305), (46, 1055165), (58, 836855), (95, 510922), (115, 422066), (145, 334742), (190, 255461), (230, 211033), (290, 167371), (383, 126730), (437, 111070), (551, 88090), (667, 72770), (766, 63365), (874, 55535), (1102, 44045), (1334, 36385), (1915, 25346), (2185, 22214), (2755, 17618), (3335, 14554), (3830, 12673), (4370, 11107), (5510, 8809), (6670, 7277)]