103699150

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{6421}}^1$

素因数の和:6469

約数の個数: 48

約数和(自身を含む): 215008560

約数和(自身を除く): 111309410

約数列:

[1, 2, 5, 10, 17, 19, 25, 34, 38, 50, 85, 95, 170, 190, 323, 425, 475, 646, 850, 950, 1615, 3230, 6421, 8075, 12842, 16150, 32105, 64210, 109157, 121999, 160525, 218314, 243998, 321050, 545785, 609995, 1091570, 1219990, 2073983, 2728925, 3049975, 4147966, 5457850, 6099950, 10369915, 20739830, 51849575, 103699150]

約数ペア:

[(1, 103699150), (2, 51849575), (5, 20739830), (10, 10369915), (17, 6099950), (19, 5457850), (25, 4147966), (34, 3049975), (38, 2728925), (50, 2073983), (85, 1219990), (95, 1091570), (170, 609995), (190, 545785), (323, 321050), (425, 243998), (475, 218314), (646, 160525), (850, 121999), (950, 109157), (1615, 64210), (3230, 32105), (6421, 16150), (8075, 12842)]