40853895

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{4943}}^1$

素因数の和:4999

約数の個数: 32

約数和(自身を含む): 71193600

約数和(自身を除く): 30339705

約数列:

[1, 3, 5, 15, 19, 29, 57, 87, 95, 145, 285, 435, 551, 1653, 2755, 4943, 8265, 14829, 24715, 74145, 93917, 143347, 281751, 430041, 469585, 716735, 1408755, 2150205, 2723593, 8170779, 13617965, 40853895]

約数ペア:

[(1, 40853895), (3, 13617965), (5, 8170779), (15, 2723593), (19, 2150205), (29, 1408755), (57, 716735), (87, 469585), (95, 430041), (145, 281751), (285, 143347), (435, 93917), (551, 74145), (1653, 24715), (2755, 14829), (4943, 8265)]