53061900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{83}}^1\times {\mathrm{2131}}^1$

素因数の和:2231

約数の個数: 72

約数和(自身を含む): 155448384

約数和(自身を除く): 102386484

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 83, 100, 150, 166, 249, 300, 332, 415, 498, 830, 996, 1245, 1660, 2075, 2131, 2490, 4150, 4262, 4980, 6225, 6393, 8300, 8524, 10655, 12450, 12786, 21310, 24900, 25572, 31965, 42620, 53275, 63930, 106550, 127860, 159825, 176873, 213100, 319650, 353746, 530619, 639300, 707492, 884365, 1061238, 1768730, 2122476, 2653095, 3537460, 4421825, 5306190, 8843650, 10612380, 13265475, 17687300, 26530950, 53061900]

約数ペア:

[(1, 53061900), (2, 26530950), (3, 17687300), (4, 13265475), (5, 10612380), (6, 8843650), (10, 5306190), (12, 4421825), (15, 3537460), (20, 2653095), (25, 2122476), (30, 1768730), (50, 1061238), (60, 884365), (75, 707492), (83, 639300), (100, 530619), (150, 353746), (166, 319650), (249, 213100), (300, 176873), (332, 159825), (415, 127860), (498, 106550), (830, 63930), (996, 53275), (1245, 42620), (1660, 31965), (2075, 25572), (2131, 24900), (2490, 21310), (4150, 12786), (4262, 12450), (4980, 10655), (6225, 8524), (6393, 8300)]