49528170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{3181}}^1$

素因数の和:3367

約数の個数: 48

約数和(自身を含む): 129558312

約数和(自身を除く): 80030142

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 173, 346, 519, 865, 1038, 1557, 1730, 2595, 3114, 3181, 5190, 6362, 7785, 9543, 15570, 15905, 19086, 28629, 31810, 47715, 57258, 95430, 143145, 286290, 550313, 1100626, 1650939, 2751565, 3301878, 4952817, 5503130, 8254695, 9905634, 16509390, 24764085, 49528170]

約数ペア:

[(1, 49528170), (2, 24764085), (3, 16509390), (5, 9905634), (6, 8254695), (9, 5503130), (10, 4952817), (15, 3301878), (18, 2751565), (30, 1650939), (45, 1100626), (90, 550313), (173, 286290), (346, 143145), (519, 95430), (865, 57258), (1038, 47715), (1557, 31810), (1730, 28629), (2595, 19086), (3114, 15905), (3181, 15570), (5190, 9543), (6362, 7785)]