49995150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{4219}}^1$

素因数の和:4313

約数の個数: 48

約数和(自身を含む): 125587200

約数和(自身を除く): 75592050

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 79, 150, 158, 237, 395, 474, 790, 1185, 1975, 2370, 3950, 4219, 5925, 8438, 11850, 12657, 21095, 25314, 42190, 63285, 105475, 126570, 210950, 316425, 333301, 632850, 666602, 999903, 1666505, 1999806, 3333010, 4999515, 8332525, 9999030, 16665050, 24997575, 49995150]

約数ペア:

[(1, 49995150), (2, 24997575), (3, 16665050), (5, 9999030), (6, 8332525), (10, 4999515), (15, 3333010), (25, 1999806), (30, 1666505), (50, 999903), (75, 666602), (79, 632850), (150, 333301), (158, 316425), (237, 210950), (395, 126570), (474, 105475), (790, 63285), (1185, 42190), (1975, 25314), (2370, 21095), (3950, 12657), (4219, 11850), (5925, 8438)]