27600350

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1709}}^1$

素因数の和:1757

約数の個数: 48

約数和(自身を含む): 57250800

約数和(自身を除く): 29650450

約数列:

[1, 2, 5, 10, 17, 19, 25, 34, 38, 50, 85, 95, 170, 190, 323, 425, 475, 646, 850, 950, 1615, 1709, 3230, 3418, 8075, 8545, 16150, 17090, 29053, 32471, 42725, 58106, 64942, 85450, 145265, 162355, 290530, 324710, 552007, 726325, 811775, 1104014, 1452650, 1623550, 2760035, 5520070, 13800175, 27600350]

約数ペア:

[(1, 27600350), (2, 13800175), (5, 5520070), (10, 2760035), (17, 1623550), (19, 1452650), (25, 1104014), (34, 811775), (38, 726325), (50, 552007), (85, 324710), (95, 290530), (170, 162355), (190, 145265), (323, 85450), (425, 64942), (475, 58106), (646, 42725), (850, 32471), (950, 29053), (1615, 17090), (1709, 16150), (3230, 8545), (3418, 8075)]