49404465

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1$

素因数の和:164

約数の個数: 128

約数和(自身を含む): 107827200

約数和(自身を除く): 58422735

約数列:

[1, 3, 5, 9, 11, 15, 17, 19, 27, 33, 45, 51, 55, 57, 85, 95, 99, 103, 135, 153, 165, 171, 187, 209, 255, 285, 297, 309, 323, 459, 495, 513, 515, 561, 627, 765, 855, 927, 935, 969, 1045, 1133, 1485, 1545, 1615, 1683, 1751, 1881, 1957, 2295, 2565, 2781, 2805, 2907, 3135, 3399, 3553, 4635, 4845, 5049, 5253, 5643, 5665, 5871, 8415, 8721, 8755, 9405, 9785, 10197, 10659, 13905, 14535, 15759, 16995, 17613, 17765, 19261, 21527, 25245, 26265, 28215, 29355, 30591, 31977, 33269, 43605, 47277, 50985, 52839, 53295, 57783, 64581, 78795, 88065, 95931, 96305, 99807, 107635, 152955, 159885, 166345, 173349, 193743, 236385, 264195, 288915, 299421, 322905, 365959, 479655, 499035, 520047, 581229, 866745, 898263, 968715, 1097877, 1497105, 1829795, 2600235, 2906145, 3293631, 4491315, 5489385, 9880893, 16468155, 49404465]

約数ペア:

[(1, 49404465), (3, 16468155), (5, 9880893), (9, 5489385), (11, 4491315), (15, 3293631), (17, 2906145), (19, 2600235), (27, 1829795), (33, 1497105), (45, 1097877), (51, 968715), (55, 898263), (57, 866745), (85, 581229), (95, 520047), (99, 499035), (103, 479655), (135, 365959), (153, 322905), (165, 299421), (171, 288915), (187, 264195), (209, 236385), (255, 193743), (285, 173349), (297, 166345), (309, 159885), (323, 152955), (459, 107635), (495, 99807), (513, 96305), (515, 95931), (561, 88065), (627, 78795), (765, 64581), (855, 57783), (927, 53295), (935, 52839), (969, 50985), (1045, 47277), (1133, 43605), (1485, 33269), (1545, 31977), (1615, 30591), (1683, 29355), (1751, 28215), (1881, 26265), (1957, 25245), (2295, 21527), (2565, 19261), (2781, 17765), (2805, 17613), (2907, 16995), (3135, 15759), (3399, 14535), (3553, 13905), (4635, 10659), (4845, 10197), (5049, 9785), (5253, 9405), (5643, 8755), (5665, 8721), (5871, 8415)]