50198190

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{547}}^1$

素因数の和:606

約数の個数: 128

約数和(自身を含む): 151511040

約数和(自身を除く): 101312850

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 23, 30, 35, 38, 42, 46, 57, 69, 70, 95, 105, 114, 115, 133, 138, 161, 190, 210, 230, 266, 285, 322, 345, 399, 437, 483, 547, 570, 665, 690, 798, 805, 874, 966, 1094, 1311, 1330, 1610, 1641, 1995, 2185, 2415, 2622, 2735, 3059, 3282, 3829, 3990, 4370, 4830, 5470, 6118, 6555, 7658, 8205, 9177, 10393, 11487, 12581, 13110, 15295, 16410, 18354, 19145, 20786, 22974, 25162, 30590, 31179, 37743, 38290, 45885, 51965, 57435, 62358, 62905, 72751, 75486, 88067, 91770, 103930, 114870, 125810, 145502, 155895, 176134, 188715, 218253, 239039, 264201, 311790, 363755, 377430, 436506, 440335, 478078, 528402, 717117, 727510, 880670, 1091265, 1195195, 1321005, 1434234, 1673273, 2182530, 2390390, 2642010, 3346546, 3585585, 5019819, 7171170, 8366365, 10039638, 16732730, 25099095, 50198190]

約数ペア:

[(1, 50198190), (2, 25099095), (3, 16732730), (5, 10039638), (6, 8366365), (7, 7171170), (10, 5019819), (14, 3585585), (15, 3346546), (19, 2642010), (21, 2390390), (23, 2182530), (30, 1673273), (35, 1434234), (38, 1321005), (42, 1195195), (46, 1091265), (57, 880670), (69, 727510), (70, 717117), (95, 528402), (105, 478078), (114, 440335), (115, 436506), (133, 377430), (138, 363755), (161, 311790), (190, 264201), (210, 239039), (230, 218253), (266, 188715), (285, 176134), (322, 155895), (345, 145502), (399, 125810), (437, 114870), (483, 103930), (547, 91770), (570, 88067), (665, 75486), (690, 72751), (798, 62905), (805, 62358), (874, 57435), (966, 51965), (1094, 45885), (1311, 38290), (1330, 37743), (1610, 31179), (1641, 30590), (1995, 25162), (2185, 22974), (2415, 20786), (2622, 19145), (2735, 18354), (3059, 16410), (3282, 15295), (3829, 13110), (3990, 12581), (4370, 11487), (4830, 10393), (5470, 9177), (6118, 8205), (6555, 7658)]