50951880

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{20219}}^1$

素因数の和:20243

約数の個数: 96

約数和(自身を含む): 189259200

約数和(自身を除く): 138307320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 20219, 40438, 60657, 80876, 101095, 121314, 141533, 161752, 181971, 202190, 242628, 283066, 303285, 363942, 404380, 424599, 485256, 566132, 606570, 707665, 727884, 808760, 849198, 909855, 1132264, 1213140, 1273797, 1415330, 1455768, 1698396, 1819710, 2122995, 2426280, 2547594, 2830660, 3396792, 3639420, 4245990, 5095188, 5661320, 6368985, 7278840, 8491980, 10190376, 12737970, 16983960, 25475940, 50951880]

約数ペア:

[(1, 50951880), (2, 25475940), (3, 16983960), (4, 12737970), (5, 10190376), (6, 8491980), (7, 7278840), (8, 6368985), (9, 5661320), (10, 5095188), (12, 4245990), (14, 3639420), (15, 3396792), (18, 2830660), (20, 2547594), (21, 2426280), (24, 2122995), (28, 1819710), (30, 1698396), (35, 1455768), (36, 1415330), (40, 1273797), (42, 1213140), (45, 1132264), (56, 909855), (60, 849198), (63, 808760), (70, 727884), (72, 707665), (84, 606570), (90, 566132), (105, 485256), (120, 424599), (126, 404380), (140, 363942), (168, 303285), (180, 283066), (210, 242628), (252, 202190), (280, 181971), (315, 161752), (360, 141533), (420, 121314), (504, 101095), (630, 80876), (840, 60657), (1260, 40438), (2520, 20219)]