55690500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{137}}^1\times {\mathrm{271}}^1$

素因数の和:430

約数の個数: 96

約数和(自身を含む): 163957248

約数和(自身を除く): 108266748

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 125, 137, 150, 250, 271, 274, 300, 375, 411, 500, 542, 548, 685, 750, 813, 822, 1084, 1355, 1370, 1500, 1626, 1644, 2055, 2710, 2740, 3252, 3425, 4065, 4110, 5420, 6775, 6850, 8130, 8220, 10275, 13550, 13700, 16260, 17125, 20325, 20550, 27100, 33875, 34250, 37127, 40650, 41100, 51375, 67750, 68500, 74254, 81300, 101625, 102750, 111381, 135500, 148508, 185635, 203250, 205500, 222762, 371270, 406500, 445524, 556905, 742540, 928175, 1113810, 1856350, 2227620, 2784525, 3712700, 4640875, 5569050, 9281750, 11138100, 13922625, 18563500, 27845250, 55690500]

約数ペア:

[(1, 55690500), (2, 27845250), (3, 18563500), (4, 13922625), (5, 11138100), (6, 9281750), (10, 5569050), (12, 4640875), (15, 3712700), (20, 2784525), (25, 2227620), (30, 1856350), (50, 1113810), (60, 928175), (75, 742540), (100, 556905), (125, 445524), (137, 406500), (150, 371270), (250, 222762), (271, 205500), (274, 203250), (300, 185635), (375, 148508), (411, 135500), (500, 111381), (542, 102750), (548, 101625), (685, 81300), (750, 74254), (813, 68500), (822, 67750), (1084, 51375), (1355, 41100), (1370, 40650), (1500, 37127), (1626, 34250), (1644, 33875), (2055, 27100), (2710, 20550), (2740, 20325), (3252, 17125), (3425, 16260), (4065, 13700), (4110, 13550), (5420, 10275), (6775, 8220), (6850, 8130)]