52001430620

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{331}}^1\times {\mathrm{4591}}^1$

素因数の和:5019

約数の個数: 96

約数和(自身を含む): 115255526400

約数和(自身を除く): 63254095780

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 59, 116, 118, 145, 236, 290, 295, 331, 580, 590, 662, 1180, 1324, 1655, 1711, 3310, 3422, 4591, 6620, 6844, 8555, 9182, 9599, 17110, 18364, 19198, 19529, 22955, 34220, 38396, 39058, 45910, 47995, 78116, 91820, 95990, 97645, 133139, 191980, 195290, 266278, 270869, 390580, 532556, 541738, 566341, 665695, 1083476, 1132682, 1331390, 1354345, 1519621, 2265364, 2662780, 2708690, 2831705, 3039242, 5417380, 5663410, 6078484, 7598105, 7855201, 11326820, 15196210, 15710402, 30392420, 31420804, 39276005, 44069009, 78552010, 88138018, 89657639, 157104020, 176276036, 179315278, 220345045, 358630556, 440690090, 448288195, 881380180, 896576390, 1793152780, 2600071531, 5200143062, 10400286124, 13000357655, 26000715310, 52001430620]

約数ペア:

[(1, 52001430620), (2, 26000715310), (4, 13000357655), (5, 10400286124), (10, 5200143062), (20, 2600071531), (29, 1793152780), (58, 896576390), (59, 881380180), (116, 448288195), (118, 440690090), (145, 358630556), (236, 220345045), (290, 179315278), (295, 176276036), (331, 157104020), (580, 89657639), (590, 88138018), (662, 78552010), (1180, 44069009), (1324, 39276005), (1655, 31420804), (1711, 30392420), (3310, 15710402), (3422, 15196210), (4591, 11326820), (6620, 7855201), (6844, 7598105), (8555, 6078484), (9182, 5663410), (9599, 5417380), (17110, 3039242), (18364, 2831705), (19198, 2708690), (19529, 2662780), (22955, 2265364), (34220, 1519621), (38396, 1354345), (39058, 1331390), (45910, 1132682), (47995, 1083476), (78116, 665695), (91820, 566341), (95990, 541738), (97645, 532556), (133139, 390580), (191980, 270869), (195290, 266278)]