49576950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{29}}^2\times {\mathrm{131}}^1$

素因数の和:207

約数の個数: 108

約数和(自身を含む): 139001148

約数和(自身を除く): 89424198

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 29, 30, 45, 50, 58, 75, 87, 90, 131, 145, 150, 174, 225, 261, 262, 290, 393, 435, 450, 522, 655, 725, 786, 841, 870, 1179, 1305, 1310, 1450, 1682, 1965, 2175, 2358, 2523, 2610, 3275, 3799, 3930, 4205, 4350, 5046, 5895, 6525, 6550, 7569, 7598, 8410, 9825, 11397, 11790, 12615, 13050, 15138, 18995, 19650, 21025, 22794, 25230, 29475, 34191, 37845, 37990, 42050, 56985, 58950, 63075, 68382, 75690, 94975, 110171, 113970, 126150, 170955, 189225, 189950, 220342, 284925, 330513, 341910, 378450, 550855, 569850, 661026, 854775, 991539, 1101710, 1652565, 1709550, 1983078, 2754275, 3305130, 4957695, 5508550, 8262825, 9915390, 16525650, 24788475, 49576950]

約数ペア:

[(1, 49576950), (2, 24788475), (3, 16525650), (5, 9915390), (6, 8262825), (9, 5508550), (10, 4957695), (15, 3305130), (18, 2754275), (25, 1983078), (29, 1709550), (30, 1652565), (45, 1101710), (50, 991539), (58, 854775), (75, 661026), (87, 569850), (90, 550855), (131, 378450), (145, 341910), (150, 330513), (174, 284925), (225, 220342), (261, 189950), (262, 189225), (290, 170955), (393, 126150), (435, 113970), (450, 110171), (522, 94975), (655, 75690), (725, 68382), (786, 63075), (841, 58950), (870, 56985), (1179, 42050), (1305, 37990), (1310, 37845), (1450, 34191), (1682, 29475), (1965, 25230), (2175, 22794), (2358, 21025), (2523, 19650), (2610, 18995), (3275, 15138), (3799, 13050), (3930, 12615), (4205, 11790), (4350, 11397), (5046, 9825), (5895, 8410), (6525, 7598), (6550, 7569)]