53321001720

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{63477383}}^1$

素因数の和:63477404

約数の個数: 64

約数和(自身を含む): 182814865920

約数和(自身を除く): 129493864200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 63477383, 126954766, 190432149, 253909532, 317386915, 380864298, 444341681, 507819064, 634773830, 761728596, 888683362, 952160745, 1269547660, 1333025043, 1523457192, 1777366724, 1904321490, 2221708405, 2539095320, 2666050086, 3554733448, 3808642980, 4443416810, 5332100172, 6665125215, 7617285960, 8886833620, 10664200344, 13330250430, 17773667240, 26660500860, 53321001720]

約数ペア:

[(1, 53321001720), (2, 26660500860), (3, 17773667240), (4, 13330250430), (5, 10664200344), (6, 8886833620), (7, 7617285960), (8, 6665125215), (10, 5332100172), (12, 4443416810), (14, 3808642980), (15, 3554733448), (20, 2666050086), (21, 2539095320), (24, 2221708405), (28, 1904321490), (30, 1777366724), (35, 1523457192), (40, 1333025043), (42, 1269547660), (56, 952160745), (60, 888683362), (70, 761728596), (84, 634773830), (105, 507819064), (120, 444341681), (140, 380864298), (168, 317386915), (210, 253909532), (280, 190432149), (420, 126954766), (840, 63477383)]