46816250

素因数分解:

$2^1\times 5^4\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:145

約数の個数: 80

約数和(自身を含む): 98143584

約数和(自身を除く): 51327334

約数列:

[1, 2, 5, 10, 13, 25, 26, 43, 50, 65, 67, 86, 125, 130, 134, 215, 250, 325, 335, 430, 559, 625, 650, 670, 871, 1075, 1118, 1250, 1625, 1675, 1742, 2150, 2795, 2881, 3250, 3350, 4355, 5375, 5590, 5762, 8125, 8375, 8710, 10750, 13975, 14405, 16250, 16750, 21775, 26875, 27950, 28810, 37453, 41875, 43550, 53750, 69875, 72025, 74906, 83750, 108875, 139750, 144050, 187265, 217750, 349375, 360125, 374530, 544375, 698750, 720250, 936325, 1088750, 1800625, 1872650, 3601250, 4681625, 9363250, 23408125, 46816250]

約数ペア:

[(1, 46816250), (2, 23408125), (5, 9363250), (10, 4681625), (13, 3601250), (25, 1872650), (26, 1800625), (43, 1088750), (50, 936325), (65, 720250), (67, 698750), (86, 544375), (125, 374530), (130, 360125), (134, 349375), (215, 217750), (250, 187265), (325, 144050), (335, 139750), (430, 108875), (559, 83750), (625, 74906), (650, 72025), (670, 69875), (871, 53750), (1075, 43550), (1118, 41875), (1250, 37453), (1625, 28810), (1675, 27950), (1742, 26875), (2150, 21775), (2795, 16750), (2881, 16250), (3250, 14405), (3350, 13975), (4355, 10750), (5375, 8710), (5590, 8375), (5762, 8125)]