49609020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{4951}}^1$

素因数の和:5130

約数の個数: 48

約数和(自身を含む): 139765248

約数和(自身を除く): 90156228

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 167, 334, 501, 668, 835, 1002, 1670, 2004, 2505, 3340, 4951, 5010, 9902, 10020, 14853, 19804, 24755, 29706, 49510, 59412, 74265, 99020, 148530, 297060, 826817, 1653634, 2480451, 3307268, 4134085, 4960902, 8268170, 9921804, 12402255, 16536340, 24804510, 49609020]

約数ペア:

[(1, 49609020), (2, 24804510), (3, 16536340), (4, 12402255), (5, 9921804), (6, 8268170), (10, 4960902), (12, 4134085), (15, 3307268), (20, 2480451), (30, 1653634), (60, 826817), (167, 297060), (334, 148530), (501, 99020), (668, 74265), (835, 59412), (1002, 49510), (1670, 29706), (2004, 24755), (2505, 19804), (3340, 14853), (4951, 10020), (5010, 9902)]