57037210

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1$

素因数の和:271

約数の個数: 64

約数和(自身を含む): 114462720

約数和(自身を除く): 57425510

約数列:

[1, 2, 5, 10, 17, 31, 34, 62, 79, 85, 137, 155, 158, 170, 274, 310, 395, 527, 685, 790, 1054, 1343, 1370, 2329, 2449, 2635, 2686, 4247, 4658, 4898, 5270, 6715, 8494, 10823, 11645, 12245, 13430, 21235, 21646, 23290, 24490, 41633, 42470, 54115, 72199, 83266, 108230, 144398, 183991, 208165, 335513, 360995, 367982, 416330, 671026, 721990, 919955, 1677565, 1839910, 3355130, 5703721, 11407442, 28518605, 57037210]

約数ペア:

[(1, 57037210), (2, 28518605), (5, 11407442), (10, 5703721), (17, 3355130), (31, 1839910), (34, 1677565), (62, 919955), (79, 721990), (85, 671026), (137, 416330), (155, 367982), (158, 360995), (170, 335513), (274, 208165), (310, 183991), (395, 144398), (527, 108230), (685, 83266), (790, 72199), (1054, 54115), (1343, 42470), (1370, 41633), (2329, 24490), (2449, 23290), (2635, 21646), (2686, 21235), (4247, 13430), (4658, 12245), (4898, 11645), (5270, 10823), (6715, 8494)]