55277178705

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1026217}}^1$

素因数の和:1026260

約数の個数: 80

約数和(自身を含む): 119205482880

約数和(自身を除く): 63928304175

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 27, 35, 45, 57, 63, 81, 95, 105, 133, 135, 171, 189, 285, 315, 399, 405, 513, 567, 665, 855, 945, 1197, 1539, 1995, 2565, 2835, 3591, 5985, 7695, 10773, 17955, 53865, 1026217, 3078651, 5131085, 7183519, 9235953, 15393255, 19498123, 21550557, 27707859, 35917595, 46179765, 58494369, 64651671, 83123577, 97490615, 107752785, 136486861, 138539295, 175483107, 193955013, 292471845, 323258355, 409460583, 415617885, 526449321, 581865039, 682434305, 877415535, 969775065, 1228381749, 1579347963, 2047302915, 2632246605, 2909325195, 3685145247, 6141908745, 7896739815, 11055435741, 18425726235, 55277178705]

約数ペア:

[(1, 55277178705), (3, 18425726235), (5, 11055435741), (7, 7896739815), (9, 6141908745), (15, 3685145247), (19, 2909325195), (21, 2632246605), (27, 2047302915), (35, 1579347963), (45, 1228381749), (57, 969775065), (63, 877415535), (81, 682434305), (95, 581865039), (105, 526449321), (133, 415617885), (135, 409460583), (171, 323258355), (189, 292471845), (285, 193955013), (315, 175483107), (399, 138539295), (405, 136486861), (513, 107752785), (567, 97490615), (665, 83123577), (855, 64651671), (945, 58494369), (1197, 46179765), (1539, 35917595), (1995, 27707859), (2565, 21550557), (2835, 19498123), (3591, 15393255), (5985, 9235953), (7695, 7183519), (10773, 5131085), (17955, 3078651), (53865, 1026217)]