52008611300

素因数分解:

$2^2\times 5^2\times {\mathrm{131}}^1\times {\mathrm{137}}^1\times {\mathrm{28979}}^1$

素因数の和:29261

約数の個数: 72

約数和(自身を含む): 114554230560

約数和(自身を除く): 62545619260

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 131, 137, 262, 274, 524, 548, 655, 685, 1310, 1370, 2620, 2740, 3275, 3425, 6550, 6850, 13100, 13700, 17947, 28979, 35894, 57958, 71788, 89735, 115916, 144895, 179470, 289790, 358940, 448675, 579580, 724475, 897350, 1448950, 1794700, 2897900, 3796249, 3970123, 7592498, 7940246, 15184996, 15880492, 18981245, 19850615, 37962490, 39701230, 75924980, 79402460, 94906225, 99253075, 189812450, 198506150, 379624900, 397012300, 520086113, 1040172226, 2080344452, 2600430565, 5200861130, 10401722260, 13002152825, 26004305650, 52008611300]

約数ペア:

[(1, 52008611300), (2, 26004305650), (4, 13002152825), (5, 10401722260), (10, 5200861130), (20, 2600430565), (25, 2080344452), (50, 1040172226), (100, 520086113), (131, 397012300), (137, 379624900), (262, 198506150), (274, 189812450), (524, 99253075), (548, 94906225), (655, 79402460), (685, 75924980), (1310, 39701230), (1370, 37962490), (2620, 19850615), (2740, 18981245), (3275, 15880492), (3425, 15184996), (6550, 7940246), (6850, 7592498), (13100, 3970123), (13700, 3796249), (17947, 2897900), (28979, 1794700), (35894, 1448950), (57958, 897350), (71788, 724475), (89735, 579580), (115916, 448675), (144895, 358940), (179470, 289790)]