45428950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:182

約数の個数: 96

約数和(自身を含む): 102850560

約数和(自身を除く): 57421610

約数列:

[1, 2, 5, 7, 10, 14, 25, 31, 35, 50, 53, 62, 70, 79, 106, 155, 158, 175, 217, 265, 310, 350, 371, 395, 434, 530, 553, 742, 775, 790, 1085, 1106, 1325, 1550, 1643, 1855, 1975, 2170, 2449, 2650, 2765, 3286, 3710, 3950, 4187, 4898, 5425, 5530, 8215, 8374, 9275, 10850, 11501, 12245, 13825, 16430, 17143, 18550, 20935, 23002, 24490, 27650, 29309, 34286, 41075, 41870, 57505, 58618, 61225, 82150, 85715, 104675, 115010, 122450, 129797, 146545, 171430, 209350, 259594, 287525, 293090, 428575, 575050, 648985, 732725, 857150, 908579, 1297970, 1465450, 1817158, 3244925, 4542895, 6489850, 9085790, 22714475, 45428950]

約数ペア:

[(1, 45428950), (2, 22714475), (5, 9085790), (7, 6489850), (10, 4542895), (14, 3244925), (25, 1817158), (31, 1465450), (35, 1297970), (50, 908579), (53, 857150), (62, 732725), (70, 648985), (79, 575050), (106, 428575), (155, 293090), (158, 287525), (175, 259594), (217, 209350), (265, 171430), (310, 146545), (350, 129797), (371, 122450), (395, 115010), (434, 104675), (530, 85715), (553, 82150), (742, 61225), (775, 58618), (790, 57505), (1085, 41870), (1106, 41075), (1325, 34286), (1550, 29309), (1643, 27650), (1855, 24490), (1975, 23002), (2170, 20935), (2449, 18550), (2650, 17143), (2765, 16430), (3286, 13825), (3710, 12245), (3950, 11501), (4187, 10850), (4898, 9275), (5425, 8374), (5530, 8215)]