47551365

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{383}}^1$

素因数の和:514

約数の個数: 48

約数和(自身を含む): 86261760

約数和(自身を除く): 38710395

約数列:

[1, 3, 5, 9, 15, 31, 45, 89, 93, 155, 267, 279, 383, 445, 465, 801, 1149, 1335, 1395, 1915, 2759, 3447, 4005, 5745, 8277, 11873, 13795, 17235, 24831, 34087, 35619, 41385, 59365, 102261, 106857, 124155, 170435, 178095, 306783, 511305, 534285, 1056697, 1533915, 3170091, 5283485, 9510273, 15850455, 47551365]

約数ペア:

[(1, 47551365), (3, 15850455), (5, 9510273), (9, 5283485), (15, 3170091), (31, 1533915), (45, 1056697), (89, 534285), (93, 511305), (155, 306783), (267, 178095), (279, 170435), (383, 124155), (445, 106857), (465, 102261), (801, 59365), (1149, 41385), (1335, 35619), (1395, 34087), (1915, 24831), (2759, 17235), (3447, 13795), (4005, 11873), (5745, 8277)]