65253375

素因数分解:

$3^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{5273}}^1$

素因数の和:5305

約数の個数: 48

約数和(自身を含む): 128348064

約数和(自身を除く): 63094689

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 55, 75, 99, 125, 165, 225, 275, 375, 495, 825, 1125, 1375, 2475, 4125, 5273, 12375, 15819, 26365, 47457, 58003, 79095, 131825, 174009, 237285, 290015, 395475, 522027, 659125, 870045, 1186425, 1450075, 1977375, 2610135, 4350225, 5932125, 7250375, 13050675, 21751125, 65253375]

約数ペア:

[(1, 65253375), (3, 21751125), (5, 13050675), (9, 7250375), (11, 5932125), (15, 4350225), (25, 2610135), (33, 1977375), (45, 1450075), (55, 1186425), (75, 870045), (99, 659125), (125, 522027), (165, 395475), (225, 290015), (275, 237285), (375, 174009), (495, 131825), (825, 79095), (1125, 58003), (1375, 47457), (2475, 26365), (4125, 15819), (5273, 12375)]