25625028

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{137}}^1$

素因数の和:277

約数の個数: 96

約数和(自身を含む): 71406720

約数和(自身を除く): 45781692

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 109, 132, 137, 143, 156, 218, 274, 286, 327, 411, 429, 436, 548, 572, 654, 822, 858, 1199, 1308, 1417, 1507, 1644, 1716, 1781, 2398, 2834, 3014, 3562, 3597, 4251, 4521, 4796, 5343, 5668, 6028, 7124, 7194, 8502, 9042, 10686, 14388, 14933, 15587, 17004, 18084, 19591, 21372, 29866, 31174, 39182, 44799, 46761, 58773, 59732, 62348, 78364, 89598, 93522, 117546, 164263, 179196, 187044, 194129, 235092, 328526, 388258, 492789, 582387, 657052, 776516, 985578, 1164774, 1971156, 2135419, 2329548, 4270838, 6406257, 8541676, 12812514, 25625028]

約数ペア:

[(1, 25625028), (2, 12812514), (3, 8541676), (4, 6406257), (6, 4270838), (11, 2329548), (12, 2135419), (13, 1971156), (22, 1164774), (26, 985578), (33, 776516), (39, 657052), (44, 582387), (52, 492789), (66, 388258), (78, 328526), (109, 235092), (132, 194129), (137, 187044), (143, 179196), (156, 164263), (218, 117546), (274, 93522), (286, 89598), (327, 78364), (411, 62348), (429, 59732), (436, 58773), (548, 46761), (572, 44799), (654, 39182), (822, 31174), (858, 29866), (1199, 21372), (1308, 19591), (1417, 18084), (1507, 17004), (1644, 15587), (1716, 14933), (1781, 14388), (2398, 10686), (2834, 9042), (3014, 8502), (3562, 7194), (3597, 7124), (4251, 6028), (4521, 5668), (4796, 5343)]