47005300

素因数分解:

$2^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{257}}^1$

素因数の和:361

約数の個数: 72

約数和(自身を含む): 107493120

約数和(自身を除く): 60487820

約数列:

[1, 2, 4, 5, 10, 20, 25, 31, 50, 59, 62, 100, 118, 124, 155, 236, 257, 295, 310, 514, 590, 620, 775, 1028, 1180, 1285, 1475, 1550, 1829, 2570, 2950, 3100, 3658, 5140, 5900, 6425, 7316, 7967, 9145, 12850, 15163, 15934, 18290, 25700, 30326, 31868, 36580, 39835, 45725, 60652, 75815, 79670, 91450, 151630, 159340, 182900, 199175, 303260, 379075, 398350, 470053, 758150, 796700, 940106, 1516300, 1880212, 2350265, 4700530, 9401060, 11751325, 23502650, 47005300]

約数ペア:

[(1, 47005300), (2, 23502650), (4, 11751325), (5, 9401060), (10, 4700530), (20, 2350265), (25, 1880212), (31, 1516300), (50, 940106), (59, 796700), (62, 758150), (100, 470053), (118, 398350), (124, 379075), (155, 303260), (236, 199175), (257, 182900), (295, 159340), (310, 151630), (514, 91450), (590, 79670), (620, 75815), (775, 60652), (1028, 45725), (1180, 39835), (1285, 36580), (1475, 31868), (1550, 30326), (1829, 25700), (2570, 18290), (2950, 15934), (3100, 15163), (3658, 12850), (5140, 9145), (5900, 7967), (6425, 7316)]