45780128

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{26993}}^1$

素因数の和:27056

約数の個数: 24

約数和(自身を含む): 91833588

約数和(自身を除く): 46053460

約数列:

[1, 2, 4, 8, 16, 32, 53, 106, 212, 424, 848, 1696, 26993, 53986, 107972, 215944, 431888, 863776, 1430629, 2861258, 5722516, 11445032, 22890064, 45780128]

約数ペア:

[(1, 45780128), (2, 22890064), (4, 11445032), (8, 5722516), (16, 2861258), (32, 1430629), (53, 863776), (106, 431888), (212, 215944), (424, 107972), (848, 53986), (1696, 26993)]