49936420

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{419}}^1$

素因数の和:588

約数の個数: 48

約数和(自身を含む): 107956800

約数和(自身を除く): 58020380

約数列:

[1, 2, 4, 5, 10, 20, 59, 101, 118, 202, 236, 295, 404, 419, 505, 590, 838, 1010, 1180, 1676, 2020, 2095, 4190, 5959, 8380, 11918, 23836, 24721, 29795, 42319, 49442, 59590, 84638, 98884, 119180, 123605, 169276, 211595, 247210, 423190, 494420, 846380, 2496821, 4993642, 9987284, 12484105, 24968210, 49936420]

約数ペア:

[(1, 49936420), (2, 24968210), (4, 12484105), (5, 9987284), (10, 4993642), (20, 2496821), (59, 846380), (101, 494420), (118, 423190), (202, 247210), (236, 211595), (295, 169276), (404, 123605), (419, 119180), (505, 98884), (590, 84638), (838, 59590), (1010, 49442), (1180, 42319), (1676, 29795), (2020, 24721), (2095, 23836), (4190, 11918), (5959, 8380)]