5465950

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{97}}^1$

素因数の和:146

約数の個数: 72

約数和(自身を含む): 12467952

約数和(自身を除く): 7002002

約数列:

[1, 2, 5, 7, 10, 14, 23, 25, 35, 46, 49, 50, 70, 97, 98, 115, 161, 175, 194, 230, 245, 322, 350, 485, 490, 575, 679, 805, 970, 1127, 1150, 1225, 1358, 1610, 2231, 2254, 2425, 2450, 3395, 4025, 4462, 4753, 4850, 5635, 6790, 8050, 9506, 11155, 11270, 15617, 16975, 22310, 23765, 28175, 31234, 33950, 47530, 55775, 56350, 78085, 109319, 111550, 118825, 156170, 218638, 237650, 390425, 546595, 780850, 1093190, 2732975, 5465950]

約数ペア:

[(1, 5465950), (2, 2732975), (5, 1093190), (7, 780850), (10, 546595), (14, 390425), (23, 237650), (25, 218638), (35, 156170), (46, 118825), (49, 111550), (50, 109319), (70, 78085), (97, 56350), (98, 55775), (115, 47530), (161, 33950), (175, 31234), (194, 28175), (230, 23765), (245, 22310), (322, 16975), (350, 15617), (485, 11270), (490, 11155), (575, 9506), (679, 8050), (805, 6790), (970, 5635), (1127, 4850), (1150, 4753), (1225, 4462), (1358, 4025), (1610, 3395), (2231, 2450), (2254, 2425)]