54404625

素因数分解:

$3^1\times 5^3\times {\mathrm{11}}^3\times {\mathrm{109}}^1$

素因数の和:160

約数の個数: 64

約数和(自身を含む): 100488960

約数和(自身を除く): 46084335

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 109, 121, 125, 165, 275, 327, 363, 375, 545, 605, 825, 1199, 1331, 1375, 1635, 1815, 2725, 3025, 3597, 3993, 4125, 5995, 6655, 8175, 9075, 13189, 13625, 15125, 17985, 19965, 29975, 33275, 39567, 40875, 45375, 65945, 89925, 99825, 145079, 149875, 166375, 197835, 329725, 435237, 449625, 499125, 725395, 989175, 1648625, 2176185, 3626975, 4945875, 10880925, 18134875, 54404625]

約数ペア:

[(1, 54404625), (3, 18134875), (5, 10880925), (11, 4945875), (15, 3626975), (25, 2176185), (33, 1648625), (55, 989175), (75, 725395), (109, 499125), (121, 449625), (125, 435237), (165, 329725), (275, 197835), (327, 166375), (363, 149875), (375, 145079), (545, 99825), (605, 89925), (825, 65945), (1199, 45375), (1331, 40875), (1375, 39567), (1635, 33275), (1815, 29975), (2725, 19965), (3025, 17985), (3597, 15125), (3993, 13625), (4125, 13189), (5995, 9075), (6655, 8175)]