61888130

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{1061}}^1$

素因数の和:1394

約数の個数: 32

約数和(自身を含む): 117754560

約数和(自身を除く): 55866430

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 307, 614, 1061, 1535, 2122, 3070, 5305, 5833, 10610, 11666, 20159, 29165, 40318, 58330, 100795, 201590, 325727, 651454, 1628635, 3257270, 6188813, 12377626, 30944065, 61888130]

約数ペア:

[(1, 61888130), (2, 30944065), (5, 12377626), (10, 6188813), (19, 3257270), (38, 1628635), (95, 651454), (190, 325727), (307, 201590), (614, 100795), (1061, 58330), (1535, 40318), (2122, 29165), (3070, 20159), (5305, 11666), (5833, 10610)]