45027125

素因数分解:

$5^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{229}}^1$

素因数の和:279

約数の個数: 48

約数和(自身を含む): 66808560

約数和(自身を除く): 21781435

約数列:

[1, 5, 11, 13, 25, 55, 65, 121, 125, 143, 229, 275, 325, 605, 715, 1145, 1375, 1573, 1625, 2519, 2977, 3025, 3575, 5725, 7865, 12595, 14885, 15125, 17875, 27709, 28625, 32747, 39325, 62975, 74425, 138545, 163735, 196625, 314875, 360217, 372125, 692725, 818675, 1801085, 3463625, 4093375, 9005425, 45027125]

約数ペア:

[(1, 45027125), (5, 9005425), (11, 4093375), (13, 3463625), (25, 1801085), (55, 818675), (65, 692725), (121, 372125), (125, 360217), (143, 314875), (229, 196625), (275, 163735), (325, 138545), (605, 74425), (715, 62975), (1145, 39325), (1375, 32747), (1573, 28625), (1625, 27709), (2519, 17875), (2977, 15125), (3025, 14885), (3575, 12595), (5725, 7865)]