50189720

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{883}}^1$

素因数の和:937

約数の個数: 96

約数和(自身を含む): 136047600

約数和(自身を除く): 85857880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 29, 35, 40, 49, 56, 58, 70, 98, 116, 140, 145, 196, 203, 232, 245, 280, 290, 392, 406, 490, 580, 812, 883, 980, 1015, 1160, 1421, 1624, 1766, 1960, 2030, 2842, 3532, 4060, 4415, 5684, 6181, 7064, 7105, 8120, 8830, 11368, 12362, 14210, 17660, 24724, 25607, 28420, 30905, 35320, 43267, 49448, 51214, 56840, 61810, 86534, 102428, 123620, 128035, 173068, 179249, 204856, 216335, 247240, 256070, 346136, 358498, 432670, 512140, 716996, 865340, 896245, 1024280, 1254743, 1433992, 1730680, 1792490, 2509486, 3584980, 5018972, 6273715, 7169960, 10037944, 12547430, 25094860, 50189720]

約数ペア:

[(1, 50189720), (2, 25094860), (4, 12547430), (5, 10037944), (7, 7169960), (8, 6273715), (10, 5018972), (14, 3584980), (20, 2509486), (28, 1792490), (29, 1730680), (35, 1433992), (40, 1254743), (49, 1024280), (56, 896245), (58, 865340), (70, 716996), (98, 512140), (116, 432670), (140, 358498), (145, 346136), (196, 256070), (203, 247240), (232, 216335), (245, 204856), (280, 179249), (290, 173068), (392, 128035), (406, 123620), (490, 102428), (580, 86534), (812, 61810), (883, 56840), (980, 51214), (1015, 49448), (1160, 43267), (1421, 35320), (1624, 30905), (1766, 28420), (1960, 25607), (2030, 24724), (2842, 17660), (3532, 14210), (4060, 12362), (4415, 11368), (5684, 8830), (6181, 8120), (7064, 7105)]