49353327580

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{227}}^1\times {\mathrm{443}}^1\times {\mathrm{463}}^1$

素因数の和:1195

約数の個数: 96

約数和(自身を含む): 106531697664

約数和(自身を除く): 57178370084

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 212, 227, 265, 443, 454, 463, 530, 886, 908, 926, 1060, 1135, 1772, 1852, 2215, 2270, 2315, 4430, 4540, 4630, 8860, 9260, 12031, 23479, 24062, 24539, 46958, 48124, 49078, 60155, 93916, 98156, 100561, 105101, 117395, 120310, 122695, 201122, 205109, 210202, 234790, 240620, 245390, 402244, 410218, 420404, 469580, 490780, 502805, 525505, 820436, 1005610, 1025545, 1051010, 2011220, 2051090, 2102020, 4102180, 5329733, 5570353, 10659466, 10870777, 11140706, 21318932, 21741554, 22281412, 26648665, 27851765, 43483108, 46559743, 53297330, 54353885, 55703530, 93119486, 106594660, 108707770, 111407060, 186238972, 217415540, 232798715, 465597430, 931194860, 2467666379, 4935332758, 9870665516, 12338331895, 24676663790, 49353327580]

約数ペア:

[(1, 49353327580), (2, 24676663790), (4, 12338331895), (5, 9870665516), (10, 4935332758), (20, 2467666379), (53, 931194860), (106, 465597430), (212, 232798715), (227, 217415540), (265, 186238972), (443, 111407060), (454, 108707770), (463, 106594660), (530, 93119486), (886, 55703530), (908, 54353885), (926, 53297330), (1060, 46559743), (1135, 43483108), (1772, 27851765), (1852, 26648665), (2215, 22281412), (2270, 21741554), (2315, 21318932), (4430, 11140706), (4540, 10870777), (4630, 10659466), (8860, 5570353), (9260, 5329733), (12031, 4102180), (23479, 2102020), (24062, 2051090), (24539, 2011220), (46958, 1051010), (48124, 1025545), (49078, 1005610), (60155, 820436), (93916, 525505), (98156, 502805), (100561, 490780), (105101, 469580), (117395, 420404), (120310, 410218), (122695, 402244), (201122, 245390), (205109, 240620), (210202, 234790)]