83116150

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1801}}^1$

素因数の和:1897

約数の個数: 48

約数和(自身を含む): 168926688

約数和(自身を除く): 85810538

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 71, 130, 142, 325, 355, 650, 710, 923, 1775, 1801, 1846, 3550, 3602, 4615, 9005, 9230, 18010, 23075, 23413, 45025, 46150, 46826, 90050, 117065, 127871, 234130, 255742, 585325, 639355, 1170650, 1278710, 1662323, 3196775, 3324646, 6393550, 8311615, 16623230, 41558075, 83116150]

約数ペア:

[(1, 83116150), (2, 41558075), (5, 16623230), (10, 8311615), (13, 6393550), (25, 3324646), (26, 3196775), (50, 1662323), (65, 1278710), (71, 1170650), (130, 639355), (142, 585325), (325, 255742), (355, 234130), (650, 127871), (710, 117065), (923, 90050), (1775, 46826), (1801, 46150), (1846, 45025), (3550, 23413), (3602, 23075), (4615, 18010), (9005, 9230)]