4920459050

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{233}}^1\times {\mathrm{613}}^1$

素因数の和:924

約数の個数: 96

約数和(自身を含む): 10101572208

約数和(自身を除く): 5181113158

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 53, 65, 106, 130, 233, 265, 325, 466, 530, 613, 650, 689, 1165, 1226, 1325, 1378, 2330, 2650, 3029, 3065, 3445, 5825, 6058, 6130, 6890, 7969, 11650, 12349, 15145, 15325, 15938, 17225, 24698, 30290, 30650, 32489, 34450, 39845, 61745, 64978, 75725, 79690, 123490, 142829, 151450, 160537, 162445, 199225, 285658, 308725, 321074, 324890, 398450, 422357, 617450, 714145, 802685, 812225, 844714, 1428290, 1605370, 1624450, 1856777, 2111785, 3570725, 3713554, 4013425, 4223570, 7141450, 7569937, 8026850, 9283885, 10558925, 15139874, 18567770, 21117850, 37849685, 46419425, 75699370, 92838850, 98409181, 189248425, 196818362, 378496850, 492045905, 984091810, 2460229525, 4920459050]

約数ペア:

[(1, 4920459050), (2, 2460229525), (5, 984091810), (10, 492045905), (13, 378496850), (25, 196818362), (26, 189248425), (50, 98409181), (53, 92838850), (65, 75699370), (106, 46419425), (130, 37849685), (233, 21117850), (265, 18567770), (325, 15139874), (466, 10558925), (530, 9283885), (613, 8026850), (650, 7569937), (689, 7141450), (1165, 4223570), (1226, 4013425), (1325, 3713554), (1378, 3570725), (2330, 2111785), (2650, 1856777), (3029, 1624450), (3065, 1605370), (3445, 1428290), (5825, 844714), (6058, 812225), (6130, 802685), (6890, 714145), (7969, 617450), (11650, 422357), (12349, 398450), (15145, 324890), (15325, 321074), (15938, 308725), (17225, 285658), (24698, 199225), (30290, 162445), (30650, 160537), (32489, 151450), (34450, 142829), (39845, 123490), (61745, 79690), (64978, 75725)]