49596200

素因数分解:

$2^3\times 5^2\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:211

約数の個数: 96

約数和(自身を含む): 121123200

約数和(自身を除く): 71527000

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 43, 50, 73, 79, 86, 100, 146, 158, 172, 200, 215, 292, 316, 344, 365, 395, 430, 584, 632, 730, 790, 860, 1075, 1460, 1580, 1720, 1825, 1975, 2150, 2920, 3139, 3160, 3397, 3650, 3950, 4300, 5767, 6278, 6794, 7300, 7900, 8600, 11534, 12556, 13588, 14600, 15695, 15800, 16985, 23068, 25112, 27176, 28835, 31390, 33970, 46136, 57670, 62780, 67940, 78475, 84925, 115340, 125560, 135880, 144175, 156950, 169850, 230680, 247981, 288350, 313900, 339700, 495962, 576700, 627800, 679400, 991924, 1153400, 1239905, 1983848, 2479810, 4959620, 6199525, 9919240, 12399050, 24798100, 49596200]

約数ペア:

[(1, 49596200), (2, 24798100), (4, 12399050), (5, 9919240), (8, 6199525), (10, 4959620), (20, 2479810), (25, 1983848), (40, 1239905), (43, 1153400), (50, 991924), (73, 679400), (79, 627800), (86, 576700), (100, 495962), (146, 339700), (158, 313900), (172, 288350), (200, 247981), (215, 230680), (292, 169850), (316, 156950), (344, 144175), (365, 135880), (395, 125560), (430, 115340), (584, 84925), (632, 78475), (730, 67940), (790, 62780), (860, 57670), (1075, 46136), (1460, 33970), (1580, 31390), (1720, 28835), (1825, 27176), (1975, 25112), (2150, 23068), (2920, 16985), (3139, 15800), (3160, 15695), (3397, 14600), (3650, 13588), (3950, 12556), (4300, 11534), (5767, 8600), (6278, 7900), (6794, 7300)]