41505100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4561}}^1$

素因数の和:4595

約数の個数: 72

約数和(自身を含む): 110874848

約数和(自身を除く): 69369748

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 50, 52, 65, 70, 91, 100, 130, 140, 175, 182, 260, 325, 350, 364, 455, 650, 700, 910, 1300, 1820, 2275, 4550, 4561, 9100, 9122, 18244, 22805, 31927, 45610, 59293, 63854, 91220, 114025, 118586, 127708, 159635, 228050, 237172, 296465, 319270, 415051, 456100, 592930, 638540, 798175, 830102, 1185860, 1482325, 1596350, 1660204, 2075255, 2964650, 3192700, 4150510, 5929300, 8301020, 10376275, 20752550, 41505100]

約数ペア:

[(1, 41505100), (2, 20752550), (4, 10376275), (5, 8301020), (7, 5929300), (10, 4150510), (13, 3192700), (14, 2964650), (20, 2075255), (25, 1660204), (26, 1596350), (28, 1482325), (35, 1185860), (50, 830102), (52, 798175), (65, 638540), (70, 592930), (91, 456100), (100, 415051), (130, 319270), (140, 296465), (175, 237172), (182, 228050), (260, 159635), (325, 127708), (350, 118586), (364, 114025), (455, 91220), (650, 63854), (700, 59293), (910, 45610), (1300, 31927), (1820, 22805), (2275, 18244), (4550, 9122), (4561, 9100)]