27304550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{353}}^1$

素因数の和:402

約数の個数: 96

約数和(自身を含む): 66370752

約数和(自身を除く): 39066202

約数列:

[1, 2, 5, 7, 10, 13, 14, 17, 25, 26, 34, 35, 50, 65, 70, 85, 91, 119, 130, 170, 175, 182, 221, 238, 325, 350, 353, 425, 442, 455, 595, 650, 706, 850, 910, 1105, 1190, 1547, 1765, 2210, 2275, 2471, 2975, 3094, 3530, 4550, 4589, 4942, 5525, 5950, 6001, 7735, 8825, 9178, 11050, 12002, 12355, 15470, 17650, 22945, 24710, 30005, 32123, 38675, 42007, 45890, 60010, 61775, 64246, 77350, 78013, 84014, 114725, 123550, 150025, 156026, 160615, 210035, 229450, 300050, 321230, 390065, 420070, 546091, 780130, 803075, 1050175, 1092182, 1606150, 1950325, 2100350, 2730455, 3900650, 5460910, 13652275, 27304550]

約数ペア:

[(1, 27304550), (2, 13652275), (5, 5460910), (7, 3900650), (10, 2730455), (13, 2100350), (14, 1950325), (17, 1606150), (25, 1092182), (26, 1050175), (34, 803075), (35, 780130), (50, 546091), (65, 420070), (70, 390065), (85, 321230), (91, 300050), (119, 229450), (130, 210035), (170, 160615), (175, 156026), (182, 150025), (221, 123550), (238, 114725), (325, 84014), (350, 78013), (353, 77350), (425, 64246), (442, 61775), (455, 60010), (595, 45890), (650, 42007), (706, 38675), (850, 32123), (910, 30005), (1105, 24710), (1190, 22945), (1547, 17650), (1765, 15470), (2210, 12355), (2275, 12002), (2471, 11050), (2975, 9178), (3094, 8825), (3530, 7735), (4550, 6001), (4589, 5950), (4942, 5525)]