13305214725

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{11069}}^1$

素因数の和:11171

約数の個数: 96

約数和(自身を含む): 25301237760

約数和(自身を除く): 11996023035

約数列:

[1, 3, 5, 11, 15, 25, 31, 33, 47, 55, 75, 93, 141, 155, 165, 235, 275, 341, 465, 517, 705, 775, 825, 1023, 1175, 1457, 1551, 1705, 2325, 2585, 3525, 4371, 5115, 7285, 7755, 8525, 11069, 12925, 16027, 21855, 25575, 33207, 36425, 38775, 48081, 55345, 80135, 109275, 121759, 166035, 240405, 276725, 343139, 365277, 400675, 520243, 608795, 830175, 1029417, 1202025, 1560729, 1715695, 1826385, 2601215, 3043975, 3774529, 5147085, 5722673, 7803645, 8578475, 9131925, 11323587, 13006075, 16127533, 17168019, 18872645, 25735425, 28613365, 39018225, 48382599, 56617935, 80637665, 85840095, 94363225, 143066825, 177402863, 241912995, 283089675, 403188325, 429200475, 532208589, 887014315, 1209564975, 2661042945, 4435071575, 13305214725]

約数ペア:

[(1, 13305214725), (3, 4435071575), (5, 2661042945), (11, 1209564975), (15, 887014315), (25, 532208589), (31, 429200475), (33, 403188325), (47, 283089675), (55, 241912995), (75, 177402863), (93, 143066825), (141, 94363225), (155, 85840095), (165, 80637665), (235, 56617935), (275, 48382599), (341, 39018225), (465, 28613365), (517, 25735425), (705, 18872645), (775, 17168019), (825, 16127533), (1023, 13006075), (1175, 11323587), (1457, 9131925), (1551, 8578475), (1705, 7803645), (2325, 5722673), (2585, 5147085), (3525, 3774529), (4371, 3043975), (5115, 2601215), (7285, 1826385), (7755, 1715695), (8525, 1560729), (11069, 1202025), (12925, 1029417), (16027, 830175), (21855, 608795), (25575, 520243), (33207, 400675), (36425, 365277), (38775, 343139), (48081, 276725), (55345, 240405), (80135, 166035), (109275, 121759)]