55145970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1051}}^1$

素因数の和:1128

約数の個数: 96

約数和(自身を含む): 159516864

約数和(自身を除く): 104370894

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 53, 55, 66, 90, 99, 106, 110, 159, 165, 198, 265, 318, 330, 477, 495, 530, 583, 795, 954, 990, 1051, 1166, 1590, 1749, 2102, 2385, 2915, 3153, 3498, 4770, 5247, 5255, 5830, 6306, 8745, 9459, 10494, 10510, 11561, 15765, 17490, 18918, 23122, 26235, 31530, 34683, 47295, 52470, 55703, 57805, 69366, 94590, 104049, 111406, 115610, 167109, 173415, 208098, 278515, 334218, 346830, 501327, 520245, 557030, 612733, 835545, 1002654, 1040490, 1225466, 1671090, 1838199, 2506635, 3063665, 3676398, 5013270, 5514597, 6127330, 9190995, 11029194, 18381990, 27572985, 55145970]

約数ペア:

[(1, 55145970), (2, 27572985), (3, 18381990), (5, 11029194), (6, 9190995), (9, 6127330), (10, 5514597), (11, 5013270), (15, 3676398), (18, 3063665), (22, 2506635), (30, 1838199), (33, 1671090), (45, 1225466), (53, 1040490), (55, 1002654), (66, 835545), (90, 612733), (99, 557030), (106, 520245), (110, 501327), (159, 346830), (165, 334218), (198, 278515), (265, 208098), (318, 173415), (330, 167109), (477, 115610), (495, 111406), (530, 104049), (583, 94590), (795, 69366), (954, 57805), (990, 55703), (1051, 52470), (1166, 47295), (1590, 34683), (1749, 31530), (2102, 26235), (2385, 23122), (2915, 18918), (3153, 17490), (3498, 15765), (4770, 11561), (5247, 10510), (5255, 10494), (5830, 9459), (6306, 8745)]