52351840

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1013}}^1$

素因数の和:1064

約数の個数: 96

約数和(自身を含む): 137985120

約数和(自身を除く): 85633280

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 19, 20, 32, 34, 38, 40, 68, 76, 80, 85, 95, 136, 152, 160, 170, 190, 272, 304, 323, 340, 380, 544, 608, 646, 680, 760, 1013, 1292, 1360, 1520, 1615, 2026, 2584, 2720, 3040, 3230, 4052, 5065, 5168, 6460, 8104, 10130, 10336, 12920, 16208, 17221, 19247, 20260, 25840, 32416, 34442, 38494, 40520, 51680, 68884, 76988, 81040, 86105, 96235, 137768, 153976, 162080, 172210, 192470, 275536, 307952, 327199, 344420, 384940, 551072, 615904, 654398, 688840, 769880, 1308796, 1377680, 1539760, 1635995, 2617592, 2755360, 3079520, 3271990, 5235184, 6543980, 10470368, 13087960, 26175920, 52351840]

約数ペア:

[(1, 52351840), (2, 26175920), (4, 13087960), (5, 10470368), (8, 6543980), (10, 5235184), (16, 3271990), (17, 3079520), (19, 2755360), (20, 2617592), (32, 1635995), (34, 1539760), (38, 1377680), (40, 1308796), (68, 769880), (76, 688840), (80, 654398), (85, 615904), (95, 551072), (136, 384940), (152, 344420), (160, 327199), (170, 307952), (190, 275536), (272, 192470), (304, 172210), (323, 162080), (340, 153976), (380, 137768), (544, 96235), (608, 86105), (646, 81040), (680, 76988), (760, 68884), (1013, 51680), (1292, 40520), (1360, 38494), (1520, 34442), (1615, 32416), (2026, 25840), (2584, 20260), (2720, 19247), (3040, 17221), (3230, 16208), (4052, 12920), (5065, 10336), (5168, 10130), (6460, 8104)]