41886215

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{41}}^1\times {\mathrm{101}}^1$

素因数の和:188

約数の個数: 48

約数和(自身を含む): 63129024

約数和(自身を除く): 21242809

約数列:

[1, 5, 7, 17, 35, 41, 85, 101, 119, 205, 287, 289, 505, 595, 697, 707, 1435, 1445, 1717, 2023, 3485, 3535, 4141, 4879, 8585, 10115, 11849, 12019, 20705, 24395, 28987, 29189, 59245, 60095, 70397, 82943, 144935, 145945, 204323, 351985, 414715, 492779, 1021615, 1196749, 2463895, 5983745, 8377243, 41886215]

約数ペア:

[(1, 41886215), (5, 8377243), (7, 5983745), (17, 2463895), (35, 1196749), (41, 1021615), (85, 492779), (101, 414715), (119, 351985), (205, 204323), (287, 145945), (289, 144935), (505, 82943), (595, 70397), (697, 60095), (707, 59245), (1435, 29189), (1445, 28987), (1717, 24395), (2023, 20705), (3485, 12019), (3535, 11849), (4141, 10115), (4879, 8585)]