49872270

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{237487}}^1$

素因数の和:237504

約数の個数: 32

約数和(自身を含む): 136793088

約数和(自身を除く): 86920818

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 237487, 474974, 712461, 1187435, 1424922, 1662409, 2374870, 3324818, 3562305, 4987227, 7124610, 8312045, 9974454, 16624090, 24936135, 49872270]

約数ペア:

[(1, 49872270), (2, 24936135), (3, 16624090), (5, 9974454), (6, 8312045), (7, 7124610), (10, 4987227), (14, 3562305), (15, 3324818), (21, 2374870), (30, 1662409), (35, 1424922), (42, 1187435), (70, 712461), (105, 474974), (210, 237487)]