2470536475

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{17047}}^1$

素因数の和:17116

約数の個数: 48

約数和(自身を含む): 3652909056

約数和(自身を除く): 1182372581

約数列:

[1, 5, 11, 17, 25, 31, 55, 85, 155, 187, 275, 341, 425, 527, 775, 935, 1705, 2635, 4675, 5797, 8525, 13175, 17047, 28985, 85235, 144925, 187517, 289799, 426175, 528457, 937585, 1448995, 2642285, 3187789, 4687925, 5813027, 7244975, 8983769, 13211425, 15938945, 29065135, 44918845, 79694725, 98821459, 145325675, 224594225, 494107295, 2470536475]

約数ペア:

[(1, 2470536475), (5, 494107295), (11, 224594225), (17, 145325675), (25, 98821459), (31, 79694725), (55, 44918845), (85, 29065135), (155, 15938945), (187, 13211425), (275, 8983769), (341, 7244975), (425, 5813027), (527, 4687925), (775, 3187789), (935, 2642285), (1705, 1448995), (2635, 937585), (4675, 528457), (5797, 426175), (8525, 289799), (13175, 187517), (17047, 144925), (28985, 85235)]