46947830

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1$

素因数の和:221

約数の個数: 64

約数和(自身を含む): 93063168

約数和(自身を除く): 46115338

約数列:

[1, 2, 5, 10, 23, 43, 46, 47, 86, 94, 101, 115, 202, 215, 230, 235, 430, 470, 505, 989, 1010, 1081, 1978, 2021, 2162, 2323, 4042, 4343, 4646, 4747, 4945, 5405, 8686, 9494, 9890, 10105, 10810, 11615, 20210, 21715, 23230, 23735, 43430, 46483, 47470, 92966, 99889, 109181, 199778, 204121, 218362, 232415, 408242, 464830, 499445, 545905, 998890, 1020605, 1091810, 2041210, 4694783, 9389566, 23473915, 46947830]

約数ペア:

[(1, 46947830), (2, 23473915), (5, 9389566), (10, 4694783), (23, 2041210), (43, 1091810), (46, 1020605), (47, 998890), (86, 545905), (94, 499445), (101, 464830), (115, 408242), (202, 232415), (215, 218362), (230, 204121), (235, 199778), (430, 109181), (470, 99889), (505, 92966), (989, 47470), (1010, 46483), (1081, 43430), (1978, 23735), (2021, 23230), (2162, 21715), (2323, 20210), (4042, 11615), (4343, 10810), (4646, 10105), (4747, 9890), (4945, 9494), (5405, 8686)]