53941950

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{19}}^1\times {\mathrm{701}}^1$

素因数の和:744

約数の個数: 120

約数和(自身を含む): 157992120

約数和(自身を除く): 104050170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 25, 27, 30, 38, 45, 50, 54, 57, 75, 81, 90, 95, 114, 135, 150, 162, 171, 190, 225, 270, 285, 342, 405, 450, 475, 513, 570, 675, 701, 810, 855, 950, 1026, 1350, 1402, 1425, 1539, 1710, 2025, 2103, 2565, 2850, 3078, 3505, 4050, 4206, 4275, 5130, 6309, 7010, 7695, 8550, 10515, 12618, 12825, 13319, 15390, 17525, 18927, 21030, 25650, 26638, 31545, 35050, 37854, 38475, 39957, 52575, 56781, 63090, 66595, 76950, 79914, 94635, 105150, 113562, 119871, 133190, 157725, 189270, 199785, 239742, 283905, 315450, 332975, 359613, 399570, 473175, 567810, 599355, 665950, 719226, 946350, 998925, 1078839, 1198710, 1419525, 1798065, 1997850, 2157678, 2839050, 2996775, 3596130, 5394195, 5993550, 8990325, 10788390, 17980650, 26970975, 53941950]

約数ペア:

[(1, 53941950), (2, 26970975), (3, 17980650), (5, 10788390), (6, 8990325), (9, 5993550), (10, 5394195), (15, 3596130), (18, 2996775), (19, 2839050), (25, 2157678), (27, 1997850), (30, 1798065), (38, 1419525), (45, 1198710), (50, 1078839), (54, 998925), (57, 946350), (75, 719226), (81, 665950), (90, 599355), (95, 567810), (114, 473175), (135, 399570), (150, 359613), (162, 332975), (171, 315450), (190, 283905), (225, 239742), (270, 199785), (285, 189270), (342, 157725), (405, 133190), (450, 119871), (475, 113562), (513, 105150), (570, 94635), (675, 79914), (701, 76950), (810, 66595), (855, 63090), (950, 56781), (1026, 52575), (1350, 39957), (1402, 38475), (1425, 37854), (1539, 35050), (1710, 31545), (2025, 26638), (2103, 25650), (2565, 21030), (2850, 18927), (3078, 17525), (3505, 15390), (4050, 13319), (4206, 12825), (4275, 12618), (5130, 10515), (6309, 8550), (7010, 7695)]