29847350

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{977}}^1$

素因数の和:1049

約数の個数: 48

約数和(自身を含む): 61121088

約数和(自身を除く): 31273738

約数列:

[1, 2, 5, 10, 13, 25, 26, 47, 50, 65, 94, 130, 235, 325, 470, 611, 650, 977, 1175, 1222, 1954, 2350, 3055, 4885, 6110, 9770, 12701, 15275, 24425, 25402, 30550, 45919, 48850, 63505, 91838, 127010, 229595, 317525, 459190, 596947, 635050, 1147975, 1193894, 2295950, 2984735, 5969470, 14923675, 29847350]

約数ペア:

[(1, 29847350), (2, 14923675), (5, 5969470), (10, 2984735), (13, 2295950), (25, 1193894), (26, 1147975), (47, 635050), (50, 596947), (65, 459190), (94, 317525), (130, 229595), (235, 127010), (325, 91838), (470, 63505), (611, 48850), (650, 45919), (977, 30550), (1175, 25402), (1222, 24425), (1954, 15275), (2350, 12701), (3055, 9770), (4885, 6110)]