3743374925

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1\times {\mathrm{971}}^1$

素因数の和:1238

約数の個数: 48

約数和(自身を含む): 5050605312

約数和(自身を除く): 1307230387

約数列:

[1, 5, 17, 25, 47, 85, 193, 235, 425, 799, 965, 971, 1175, 3281, 3995, 4825, 4855, 9071, 16405, 16507, 19975, 24275, 45355, 45637, 82025, 82535, 154207, 187403, 226775, 228185, 412675, 771035, 775829, 937015, 1140925, 3185851, 3855175, 3879145, 4685075, 8807941, 15929255, 19395725, 44039705, 79646275, 149734997, 220198525, 748674985, 3743374925]

約数ペア:

[(1, 3743374925), (5, 748674985), (17, 220198525), (25, 149734997), (47, 79646275), (85, 44039705), (193, 19395725), (235, 15929255), (425, 8807941), (799, 4685075), (965, 3879145), (971, 3855175), (1175, 3185851), (3281, 1140925), (3995, 937015), (4825, 775829), (4855, 771035), (9071, 412675), (16405, 228185), (16507, 226775), (19975, 187403), (24275, 154207), (45355, 82535), (45637, 82025)]