53233180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2659}}^1$

素因数の和:2699

約数の個数: 96

約数和(自身を含む): 150151680

約数和(自身を除く): 96918500

約数列:

[1, 2, 4, 5, 7, 10, 11, 13, 14, 20, 22, 26, 28, 35, 44, 52, 55, 65, 70, 77, 91, 110, 130, 140, 143, 154, 182, 220, 260, 286, 308, 364, 385, 455, 572, 715, 770, 910, 1001, 1430, 1540, 1820, 2002, 2659, 2860, 4004, 5005, 5318, 10010, 10636, 13295, 18613, 20020, 26590, 29249, 34567, 37226, 53180, 58498, 69134, 74452, 93065, 116996, 138268, 146245, 172835, 186130, 204743, 241969, 292490, 345670, 372260, 380237, 409486, 483938, 584980, 691340, 760474, 818972, 967876, 1023715, 1209845, 1520948, 1901185, 2047430, 2419690, 2661659, 3802370, 4094860, 4839380, 5323318, 7604740, 10646636, 13308295, 26616590, 53233180]

約数ペア:

[(1, 53233180), (2, 26616590), (4, 13308295), (5, 10646636), (7, 7604740), (10, 5323318), (11, 4839380), (13, 4094860), (14, 3802370), (20, 2661659), (22, 2419690), (26, 2047430), (28, 1901185), (35, 1520948), (44, 1209845), (52, 1023715), (55, 967876), (65, 818972), (70, 760474), (77, 691340), (91, 584980), (110, 483938), (130, 409486), (140, 380237), (143, 372260), (154, 345670), (182, 292490), (220, 241969), (260, 204743), (286, 186130), (308, 172835), (364, 146245), (385, 138268), (455, 116996), (572, 93065), (715, 74452), (770, 69134), (910, 58498), (1001, 53180), (1430, 37226), (1540, 34567), (1820, 29249), (2002, 26590), (2659, 20020), (2860, 18613), (4004, 13295), (5005, 10636), (5318, 10010)]