31410050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5279}}^1$

素因数の和:5315

約数の個数: 48

約数和(自身を含む): 70709760

約数和(自身を除く): 39299710

約数列:

[1, 2, 5, 7, 10, 14, 17, 25, 34, 35, 50, 70, 85, 119, 170, 175, 238, 350, 425, 595, 850, 1190, 2975, 5279, 5950, 10558, 26395, 36953, 52790, 73906, 89743, 131975, 179486, 184765, 263950, 369530, 448715, 628201, 897430, 923825, 1256402, 1847650, 2243575, 3141005, 4487150, 6282010, 15705025, 31410050]

約数ペア:

[(1, 31410050), (2, 15705025), (5, 6282010), (7, 4487150), (10, 3141005), (14, 2243575), (17, 1847650), (25, 1256402), (34, 923825), (35, 897430), (50, 628201), (70, 448715), (85, 369530), (119, 263950), (170, 184765), (175, 179486), (238, 131975), (350, 89743), (425, 73906), (595, 52790), (850, 36953), (1190, 26395), (2975, 10558), (5279, 5950)]