51155070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{32173}}^1$

素因数の和:32236

約数の個数: 32

約数和(自身を含む): 125092512

約数和(自身を除く): 73937442

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 795, 1590, 32173, 64346, 96519, 160865, 193038, 321730, 482595, 965190, 1705169, 3410338, 5115507, 8525845, 10231014, 17051690, 25577535, 51155070]

約数ペア:

[(1, 51155070), (2, 25577535), (3, 17051690), (5, 10231014), (6, 8525845), (10, 5115507), (15, 3410338), (30, 1705169), (53, 965190), (106, 482595), (159, 321730), (265, 193038), (318, 160865), (530, 96519), (795, 64346), (1590, 32173)]