17161950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{677}}^1$

素因数の和:718

約数の個数: 72

約数和(自身を含む): 46155528

約数和(自身を除く): 28993578

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 169, 195, 325, 338, 390, 507, 650, 677, 845, 975, 1014, 1354, 1690, 1950, 2031, 2535, 3385, 4062, 4225, 5070, 6770, 8450, 8801, 10155, 12675, 16925, 17602, 20310, 25350, 26403, 33850, 44005, 50775, 52806, 88010, 101550, 114413, 132015, 220025, 228826, 264030, 343239, 440050, 572065, 660075, 686478, 1144130, 1320150, 1716195, 2860325, 3432390, 5720650, 8580975, 17161950]

約数ペア:

[(1, 17161950), (2, 8580975), (3, 5720650), (5, 3432390), (6, 2860325), (10, 1716195), (13, 1320150), (15, 1144130), (25, 686478), (26, 660075), (30, 572065), (39, 440050), (50, 343239), (65, 264030), (75, 228826), (78, 220025), (130, 132015), (150, 114413), (169, 101550), (195, 88010), (325, 52806), (338, 50775), (390, 44005), (507, 33850), (650, 26403), (677, 25350), (845, 20310), (975, 17602), (1014, 16925), (1354, 12675), (1690, 10155), (1950, 8801), (2031, 8450), (2535, 6770), (3385, 5070), (4062, 4225)]