47500950

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2381}}^1$

素因数の和:2422

約数の個数: 96

約数和(自身を含む): 141776640

約数和(自身を除く): 94275690

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 25, 30, 35, 38, 42, 50, 57, 70, 75, 95, 105, 114, 133, 150, 175, 190, 210, 266, 285, 350, 399, 475, 525, 570, 665, 798, 950, 1050, 1330, 1425, 1995, 2381, 2850, 3325, 3990, 4762, 6650, 7143, 9975, 11905, 14286, 16667, 19950, 23810, 33334, 35715, 45239, 50001, 59525, 71430, 83335, 90478, 100002, 119050, 135717, 166670, 178575, 226195, 250005, 271434, 316673, 357150, 416675, 452390, 500010, 633346, 678585, 833350, 950019, 1130975, 1250025, 1357170, 1583365, 1900038, 2261950, 2500050, 3166730, 3392925, 4750095, 6785850, 7916825, 9500190, 15833650, 23750475, 47500950]

約数ペア:

[(1, 47500950), (2, 23750475), (3, 15833650), (5, 9500190), (6, 7916825), (7, 6785850), (10, 4750095), (14, 3392925), (15, 3166730), (19, 2500050), (21, 2261950), (25, 1900038), (30, 1583365), (35, 1357170), (38, 1250025), (42, 1130975), (50, 950019), (57, 833350), (70, 678585), (75, 633346), (95, 500010), (105, 452390), (114, 416675), (133, 357150), (150, 316673), (175, 271434), (190, 250005), (210, 226195), (266, 178575), (285, 166670), (350, 135717), (399, 119050), (475, 100002), (525, 90478), (570, 83335), (665, 71430), (798, 59525), (950, 50001), (1050, 45239), (1330, 35715), (1425, 33334), (1995, 23810), (2381, 19950), (2850, 16667), (3325, 14286), (3990, 11905), (4762, 9975), (6650, 7143)]