85877953425

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{389867}}^1$

素因数の和:389983

約数の個数: 72

約数和(自身を含む): 169686148320

約数和(自身を除く): 83808194895

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 55, 75, 89, 99, 165, 225, 267, 275, 445, 495, 801, 825, 979, 1335, 2225, 2475, 2937, 4005, 4895, 6675, 8811, 14685, 20025, 24475, 44055, 73425, 220275, 389867, 1169601, 1949335, 3508803, 4288537, 5848005, 9746675, 12865611, 17544015, 21442685, 29240025, 34698163, 38596833, 64328055, 87720075, 104094489, 107213425, 173490815, 192984165, 312283467, 321640275, 381679793, 520472445, 867454075, 964920825, 1145039379, 1561417335, 1908398965, 2602362225, 3435118137, 5725196895, 7807086675, 9541994825, 17175590685, 28625984475, 85877953425]

約数ペア:

[(1, 85877953425), (3, 28625984475), (5, 17175590685), (9, 9541994825), (11, 7807086675), (15, 5725196895), (25, 3435118137), (33, 2602362225), (45, 1908398965), (55, 1561417335), (75, 1145039379), (89, 964920825), (99, 867454075), (165, 520472445), (225, 381679793), (267, 321640275), (275, 312283467), (445, 192984165), (495, 173490815), (801, 107213425), (825, 104094489), (979, 87720075), (1335, 64328055), (2225, 38596833), (2475, 34698163), (2937, 29240025), (4005, 21442685), (4895, 17544015), (6675, 12865611), (8811, 9746675), (14685, 5848005), (20025, 4288537), (24475, 3508803), (44055, 1949335), (73425, 1169601), (220275, 389867)]