47522240

素因数分解:

$2^6\times 5^1\times {\mathrm{97}}^1\times {\mathrm{1531}}^1$

素因数の和:1645

約数の個数: 56

約数和(自身を含む): 114403632

約数和(自身を除く): 66881392

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 97, 160, 194, 320, 388, 485, 776, 970, 1531, 1552, 1940, 3062, 3104, 3880, 6124, 6208, 7655, 7760, 12248, 15310, 15520, 24496, 30620, 31040, 48992, 61240, 97984, 122480, 148507, 244960, 297014, 489920, 594028, 742535, 1188056, 1485070, 2376112, 2970140, 4752224, 5940280, 9504448, 11880560, 23761120, 47522240]

約数ペア:

[(1, 47522240), (2, 23761120), (4, 11880560), (5, 9504448), (8, 5940280), (10, 4752224), (16, 2970140), (20, 2376112), (32, 1485070), (40, 1188056), (64, 742535), (80, 594028), (97, 489920), (160, 297014), (194, 244960), (320, 148507), (388, 122480), (485, 97984), (776, 61240), (970, 48992), (1531, 31040), (1552, 30620), (1940, 24496), (3062, 15520), (3104, 15310), (3880, 12248), (6124, 7760), (6208, 7655)]