45187681

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{461}}^1$

素因数の和:565

約数の個数: 32

約数和(自身を含む): 60318720

約数和(自身を除く): 15131039

約数列:

[1, 7, 11, 19, 67, 77, 133, 209, 461, 469, 737, 1273, 1463, 3227, 5071, 5159, 8759, 8911, 14003, 30887, 35497, 61313, 96349, 98021, 216209, 339757, 586853, 674443, 2378299, 4107971, 6455383, 45187681]

約数ペア:

[(1, 45187681), (7, 6455383), (11, 4107971), (19, 2378299), (67, 674443), (77, 586853), (133, 339757), (209, 216209), (461, 98021), (469, 96349), (737, 61313), (1273, 35497), (1463, 30887), (3227, 14003), (5071, 8911), (5159, 8759)]