52803315340

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1511}}^1\times {\mathrm{2243}}^1$

素因数の和:3823

約数の個数: 96

約数和(自身を含む): 119702499840

約数和(自身を除く): 66899184500

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 41, 76, 82, 95, 164, 190, 205, 380, 410, 779, 820, 1511, 1558, 2243, 3022, 3116, 3895, 4486, 6044, 7555, 7790, 8972, 11215, 15110, 15580, 22430, 28709, 30220, 42617, 44860, 57418, 61951, 85234, 91963, 114836, 123902, 143545, 170468, 183926, 213085, 247804, 287090, 309755, 367852, 426170, 459815, 574180, 619510, 852340, 919630, 1177069, 1239020, 1747297, 1839260, 2354138, 3389173, 3494594, 4708276, 5885345, 6778346, 6989188, 8736485, 11770690, 13556692, 16945865, 17472970, 23541380, 33891730, 34945940, 64394287, 67783460, 128788574, 138956093, 257577148, 277912186, 321971435, 555824372, 643942870, 694780465, 1287885740, 1389560930, 2640165767, 2779121860, 5280331534, 10560663068, 13200828835, 26401657670, 52803315340]

約数ペア:

[(1, 52803315340), (2, 26401657670), (4, 13200828835), (5, 10560663068), (10, 5280331534), (19, 2779121860), (20, 2640165767), (38, 1389560930), (41, 1287885740), (76, 694780465), (82, 643942870), (95, 555824372), (164, 321971435), (190, 277912186), (205, 257577148), (380, 138956093), (410, 128788574), (779, 67783460), (820, 64394287), (1511, 34945940), (1558, 33891730), (2243, 23541380), (3022, 17472970), (3116, 16945865), (3895, 13556692), (4486, 11770690), (6044, 8736485), (7555, 6989188), (7790, 6778346), (8972, 5885345), (11215, 4708276), (15110, 3494594), (15580, 3389173), (22430, 2354138), (28709, 1839260), (30220, 1747297), (42617, 1239020), (44860, 1177069), (57418, 919630), (61951, 852340), (85234, 619510), (91963, 574180), (114836, 459815), (123902, 426170), (143545, 367852), (170468, 309755), (183926, 287090), (213085, 247804)]