48915830

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{157793}}^1$

素因数の和:157831

約数の個数: 16

約数和(自身を含む): 90889344

約数和(自身を除く): 41973514

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 157793, 315586, 788965, 1577930, 4891583, 9783166, 24457915, 48915830]

約数ペア:

[(1, 48915830), (2, 24457915), (5, 9783166), (10, 4891583), (31, 1577930), (62, 788965), (155, 315586), (310, 157793)]