49474425

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{659}}^1$

素因数の和:703

約数の個数: 96

約数和(自身を含む): 109992960

約数和(自身を除く): 60518535

約数列:

[1, 3, 5, 7, 11, 13, 15, 21, 25, 33, 35, 39, 55, 65, 75, 77, 91, 105, 143, 165, 175, 195, 231, 273, 275, 325, 385, 429, 455, 525, 659, 715, 825, 975, 1001, 1155, 1365, 1925, 1977, 2145, 2275, 3003, 3295, 3575, 4613, 5005, 5775, 6825, 7249, 8567, 9885, 10725, 13839, 15015, 16475, 21747, 23065, 25025, 25701, 36245, 42835, 49425, 50743, 59969, 69195, 75075, 94237, 108735, 115325, 128505, 152229, 179907, 181225, 214175, 253715, 282711, 299845, 345975, 471185, 543675, 642525, 659659, 761145, 899535, 1268575, 1413555, 1499225, 1978977, 2355925, 3298295, 3805725, 4497675, 7067775, 9894885, 16491475, 49474425]

約数ペア:

[(1, 49474425), (3, 16491475), (5, 9894885), (7, 7067775), (11, 4497675), (13, 3805725), (15, 3298295), (21, 2355925), (25, 1978977), (33, 1499225), (35, 1413555), (39, 1268575), (55, 899535), (65, 761145), (75, 659659), (77, 642525), (91, 543675), (105, 471185), (143, 345975), (165, 299845), (175, 282711), (195, 253715), (231, 214175), (273, 181225), (275, 179907), (325, 152229), (385, 128505), (429, 115325), (455, 108735), (525, 94237), (659, 75075), (715, 69195), (825, 59969), (975, 50743), (1001, 49425), (1155, 42835), (1365, 36245), (1925, 25701), (1977, 25025), (2145, 23065), (2275, 21747), (3003, 16475), (3295, 15015), (3575, 13839), (4613, 10725), (5005, 9885), (5775, 8567), (6825, 7249)]