58165300

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{647}}^1$

素因数の和:721

約数の個数: 72

約数和(自身を含む): 134991360

約数和(自身を除く): 76826060

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 31, 50, 58, 62, 100, 116, 124, 145, 155, 290, 310, 580, 620, 647, 725, 775, 899, 1294, 1450, 1550, 1798, 2588, 2900, 3100, 3235, 3596, 4495, 6470, 8990, 12940, 16175, 17980, 18763, 20057, 22475, 32350, 37526, 40114, 44950, 64700, 75052, 80228, 89900, 93815, 100285, 187630, 200570, 375260, 401140, 469075, 501425, 581653, 938150, 1002850, 1163306, 1876300, 2005700, 2326612, 2908265, 5816530, 11633060, 14541325, 29082650, 58165300]

約数ペア:

[(1, 58165300), (2, 29082650), (4, 14541325), (5, 11633060), (10, 5816530), (20, 2908265), (25, 2326612), (29, 2005700), (31, 1876300), (50, 1163306), (58, 1002850), (62, 938150), (100, 581653), (116, 501425), (124, 469075), (145, 401140), (155, 375260), (290, 200570), (310, 187630), (580, 100285), (620, 93815), (647, 89900), (725, 80228), (775, 75052), (899, 64700), (1294, 44950), (1450, 40114), (1550, 37526), (1798, 32350), (2588, 22475), (2900, 20057), (3100, 18763), (3235, 17980), (3596, 16175), (4495, 12940), (6470, 8990)]