49890450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{14461}}^1$

素因数の和:14499

約数の個数: 48

約数和(自身を含む): 129116736

約数和(自身を除く): 79226286

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 115, 138, 150, 230, 345, 575, 690, 1150, 1725, 3450, 14461, 28922, 43383, 72305, 86766, 144610, 216915, 332603, 361525, 433830, 665206, 723050, 997809, 1084575, 1663015, 1995618, 2169150, 3326030, 4989045, 8315075, 9978090, 16630150, 24945225, 49890450]

約数ペア:

[(1, 49890450), (2, 24945225), (3, 16630150), (5, 9978090), (6, 8315075), (10, 4989045), (15, 3326030), (23, 2169150), (25, 1995618), (30, 1663015), (46, 1084575), (50, 997809), (69, 723050), (75, 665206), (115, 433830), (138, 361525), (150, 332603), (230, 216915), (345, 144610), (575, 86766), (690, 72305), (1150, 43383), (1725, 28922), (3450, 14461)]